CINXE.COM
NIST Contacts for the News Media | NIST
<!DOCTYPE html> <html lang="en" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# "> <head><script type="text/javascript" src="/_static/js/bundle-playback.js?v=HxkREWBo" charset="utf-8"></script> <script type="text/javascript" src="/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("https://www.nist.gov/pao/media-contacts","20230622003533","https://web.archive.org/","web","/_static/", "1687394133"); </script> <link rel="stylesheet" type="text/css" href="/_static/css/banner-styles.css?v=S1zqJCYt" /> <link rel="stylesheet" type="text/css" href="/_static/css/iconochive.css?v=3PDvdIFv" /> <!-- End Wayback Rewrite JS Include --> <meta charset="utf-8"/><script type="text/javascript">(window.NREUM||(NREUM={})).init={ajax:{deny_list:["gov-bam.nr-data.net"]}};(window.NREUM||(NREUM={})).loader_config={licenseKey:"37b7ccb661",applicationID:"1089704227"};;(()=>{"use strict";var e,t,n={8768:(e,t,n)=>{n.d(t,{T:()=>r,p:()=>i});const r=/(iPad|iPhone|iPod)/g.test(navigator.userAgent),i=r&&Boolean("undefined"==typeof SharedWorker)},880:(e,t,n)=>{n.d(t,{P_:()=>f,Mt:()=>p,C5:()=>s,DL:()=>m,OP:()=>_,lF:()=>E,Yu:()=>y,Dg:()=>g,CX:()=>c,GE:()=>b,sU:()=>j});var r=n(6797),i=n(4286);const o={beacon:r.ce.beacon,errorBeacon:r.ce.errorBeacon,licenseKey:void 0,applicationID:void 0,sa:void 0,queueTime:void 0,applicationTime:void 0,ttGuid:void 0,user:void 0,account:void 0,product:void 0,extra:void 0,jsAttributes:{},userAttributes:void 0,atts:void 0,transactionName:void 0,tNamePlain:void 0},a={};function s(e){if(!e)throw new Error("All info objects require an agent identifier!");if(!a[e])throw new Error("Info for ".concat(e," was never set"));return a[e]}function c(e,t){if(!e)throw new Error("All info objects require an agent identifier!");a[e]=(0,i.D)(t,o),(0,r.Qy)(e,a[e],"info")}var u=n(2797);const d=()=>{const e={blockSelector:"[data-nr-block]",maskInputOptions:{password:!0}};return{allow_bfcache:!0,privacy:{cookies_enabled:!0},ajax:{deny_list:void 0,enabled:!0,harvestTimeSeconds:10},distributed_tracing:{enabled:void 0,exclude_newrelic_header:void 0,cors_use_newrelic_header:void 0,cors_use_tracecontext_headers:void 0,allowed_origins:void 0},session:{domain:void 0,expiresMs:u.oD,inactiveMs:u.Hb},ssl:void 0,obfuscate:void 0,jserrors:{enabled:!0,harvestTimeSeconds:10},metrics:{enabled:!0},page_action:{enabled:!0,harvestTimeSeconds:30},page_view_event:{enabled:!0},page_view_timing:{enabled:!0,harvestTimeSeconds:30,long_task:!1},session_trace:{enabled:!0,harvestTimeSeconds:10},session_replay:{enabled:!1,harvestTimeSeconds:60,sampleRate:.1,errorSampleRate:.1,maskTextSelector:"*",maskAllInputs:!0,get blockClass(){return"nr-block"},get ignoreClass(){return"nr-ignore"},get maskTextClass(){return"nr-mask"},get blockSelector(){return e.blockSelector},set blockSelector(t){e.blockSelector+=",".concat(t)},get maskInputOptions(){return e.maskInputOptions},set maskInputOptions(t){e.maskInputOptions={...t,password:!0}}},spa:{enabled:!0,harvestTimeSeconds:10}}},l={};function f(e){if(!e)throw new Error("All configuration objects require an agent identifier!");if(!l[e])throw new Error("Configuration for ".concat(e," was never set"));return l[e]}function g(e,t){if(!e)throw new Error("All configuration objects require an agent identifier!");l[e]=(0,i.D)(t,d()),(0,r.Qy)(e,l[e],"config")}function p(e,t){if(!e)throw new Error("All configuration objects require an agent identifier!");var n=f(e);if(n){for(var r=t.split("."),i=0;i<r.length-1;i++)if("object"!=typeof(n=n[r[i]]))return;n=n[r[r.length-1]]}return n}const h={accountID:void 0,trustKey:void 0,agentID:void 0,licenseKey:void 0,applicationID:void 0,xpid:void 0},v={};function m(e){if(!e)throw new Error("All loader-config objects require an agent identifier!");if(!v[e])throw new Error("LoaderConfig for ".concat(e," was never set"));return v[e]}function b(e,t){if(!e)throw new Error("All loader-config objects require an agent identifier!");v[e]=(0,i.D)(t,h),(0,r.Qy)(e,v[e],"loader_config")}const y=(0,r.mF)().o;var w=n(2374),A=n(1651);const x={buildEnv:A.Re,bytesSent:{},queryBytesSent:{},customTransaction:void 0,disabled:!1,distMethod:A.gF,isolatedBacklog:!1,loaderType:void 0,maxBytes:3e4,offset:Math.floor(w._A?.performance?.timeOrigin||w._A?.performance?.timing?.navigationStart||Date.now()),onerror:void 0,origin:""+w._A.location,ptid:void 0,releaseIds:{},session:void 0,xhrWrappable:"function"==typeof w._A.XMLHttpRequest?.prototype?.addEventListener,version:A.q4},D={};function _(e){if(!e)throw new Error("All runtime objects require an agent identifier!");if(!D[e])throw new Error("Runtime for ".concat(e," was never set"));return D[e]}function j(e,t){if(!e)throw new Error("All runtime objects require an agent identifier!");D[e]=(0,i.D)(t,x),(0,r.Qy)(e,D[e],"runtime")}function E(e){return function(e){try{const t=s(e);return!!t.licenseKey&&!!t.errorBeacon&&!!t.applicationID}catch(e){return!1}}(e)}},4286:(e,t,n)=>{n.d(t,{D:()=>i});var r=n(8610);function i(e,t){try{if(!e||"object"!=typeof e)return(0,r.Z)("Setting a Configurable requires an object as input");if(!t||"object"!=typeof t)return(0,r.Z)("Setting a Configurable requires a model to set its initial properties");const n=Object.create(Object.getPrototypeOf(t),Object.getOwnPropertyDescriptors(t)),o=0===Object.keys(n).length?e:n;for(let a in o)if(void 0!==e[a])try{"object"==typeof e[a]&&"object"==typeof t[a]?n[a]=i(e[a],t[a]):n[a]=e[a]}catch(e){(0,r.Z)("An error occurred while setting a property of a Configurable",e)}return n}catch(e){(0,r.Z)("An error occured while setting a Configurable",e)}}},1651:(e,t,n)=>{n.d(t,{Re:()=>i,gF:()=>o,q4:()=>r});const r="1.234.0",i="PROD",o="CDN"},9557:(e,t,n)=>{n.d(t,{w:()=>o});var r=n(8610);const i={agentIdentifier:"",ee:void 0};class o{constructor(e){try{if("object"!=typeof e)return(0,r.Z)("shared context requires an object as input");this.sharedContext={},Object.assign(this.sharedContext,i),Object.entries(e).forEach((e=>{let[t,n]=e;Object.keys(i).includes(t)&&(this.sharedContext[t]=n)}))}catch(e){(0,r.Z)("An error occured while setting SharedContext",e)}}}},4329:(e,t,n)=>{n.d(t,{L:()=>d,R:()=>c});var r=n(3752),i=n(7022),o=n(4045),a=n(2325);const s={};function c(e,t){const n={staged:!1,priority:a.p[t]||0};u(e),s[e].get(t)||s[e].set(t,n)}function u(e){e&&(s[e]||(s[e]=new Map))}function d(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"feature";if(u(e),!e||!s[e].get(t))return a(t);s[e].get(t).staged=!0;const n=[...s[e]];function a(t){const n=e?r.ee.get(e):r.ee,a=o.X.handlers;if(n.backlog&&a){var s=n.backlog[t],c=a[t];if(c){for(var u=0;s&&u<s.length;++u)l(s[u],c);(0,i.D)(c,(function(e,t){(0,i.D)(t,(function(t,n){n[0].on(e,n[1])}))}))}delete a[t],n.backlog[t]=null,n.emit("drain-"+t,[])}}n.every((e=>{let[t,n]=e;return n.staged}))&&(n.sort(((e,t)=>e[1].priority-t[1].priority)),n.forEach((e=>{let[t]=e;a(t)})))}function l(e,t){var n=e[1];(0,i.D)(t[n],(function(t,n){var r=e[0];if(n[0]===r){var i=n[1],o=e[3],a=e[2];i.apply(o,a)}}))}},3752:(e,t,n)=>{n.d(t,{ee:()=>u});var r=n(6797),i=n(3916),o=n(7022),a=n(880),s="nr@context";let c=(0,r.fP)();var u;function d(){}function l(){return new d}function f(){u.aborted=!0,u.backlog={}}c.ee?u=c.ee:(u=function e(t,n){var r={},c={},g={},p=!1;try{p=16===n.length&&(0,a.OP)(n).isolatedBacklog}catch(e){}var h={on:b,addEventListener:b,removeEventListener:y,emit:m,get:A,listeners:w,context:v,buffer:x,abort:f,aborted:!1,isBuffering:D,debugId:n,backlog:p?{}:t&&"object"==typeof t.backlog?t.backlog:{}};return h;function v(e){return e&&e instanceof d?e:e?(0,i.X)(e,s,l):l()}function m(e,n,r,i,o){if(!1!==o&&(o=!0),!u.aborted||i){t&&o&&t.emit(e,n,r);for(var a=v(r),s=w(e),d=s.length,l=0;l<d;l++)s[l].apply(a,n);var f=_()[c[e]];return f&&f.push([h,e,n,a]),a}}function b(e,t){r[e]=w(e).concat(t)}function y(e,t){var n=r[e];if(n)for(var i=0;i<n.length;i++)n[i]===t&&n.splice(i,1)}function w(e){return r[e]||[]}function A(t){return g[t]=g[t]||e(h,t)}function x(e,t){var n=_();h.aborted||(0,o.D)(e,(function(e,r){t=t||"feature",c[r]=t,t in n||(n[t]=[])}))}function D(e){return!!_()[c[e]]}function _(){return h.backlog}}(void 0,"globalEE"),c.ee=u)},9252:(e,t,n)=>{n.d(t,{E:()=>r,p:()=>i});var r=n(3752).ee.get("handle");function i(e,t,n,i,o){o?(o.buffer([e],i),o.emit(e,t,n)):(r.buffer([e],i),r.emit(e,t,n))}},4045:(e,t,n)=>{n.d(t,{X:()=>o});var r=n(9252);o.on=a;var i=o.handlers={};function o(e,t,n,o){a(o||r.E,i,e,t,n)}function a(e,t,n,i,o){o||(o="feature"),e||(e=r.E);var a=t[o]=t[o]||{};(a[n]=a[n]||[]).push([e,i])}},8544:(e,t,n)=>{n.d(t,{bP:()=>s,iz:()=>c,m$:()=>a});var r=n(2374);let i=!1,o=!1;try{const e={get passive(){return i=!0,!1},get signal(){return o=!0,!1}};r._A.addEventListener("test",null,e),r._A.removeEventListener("test",null,e)}catch(e){}function a(e,t){return i||o?{capture:!!e,passive:i,signal:t}:!!e}function s(e,t){let n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3?arguments[3]:void 0;window.addEventListener(e,t,a(n,r))}function c(e,t){let n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3?arguments[3]:void 0;document.addEventListener(e,t,a(n,r))}},5526:(e,t,n)=>{n.d(t,{Rl:()=>a,ky:()=>s});var r=n(2374);const i="xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx";function o(e,t){return e?15&e[t]:16*Math.random()|0}function a(){const e=r._A?.crypto||r._A?.msCrypto;let t,n=0;return e&&e.getRandomValues&&(t=e.getRandomValues(new Uint8Array(31))),i.split("").map((e=>"x"===e?o(t,++n).toString(16):"y"===e?(3&o()|8).toString(16):e)).join("")}function s(e){const t=r._A?.crypto||r._A?.msCrypto;let n,i=0;t&&t.getRandomValues&&(n=t.getRandomValues(new Uint8Array(31)));const a=[];for(var s=0;s<e;s++)a.push(o(n,++i).toString(16));return a.join("")}},2797:(e,t,n)=>{n.d(t,{Bq:()=>r,Hb:()=>o,oD:()=>i});const r="NRBA",i=144e5,o=18e5},2053:(e,t,n)=>{function r(){return Math.round(performance.now())}n.d(t,{z:()=>r})},8610:(e,t,n)=>{function r(e,t){"function"==typeof console.warn&&(console.warn("New Relic: ".concat(e)),t&&console.warn(t))}n.d(t,{Z:()=>r})},7269:(e,t,n)=>{n.d(t,{N:()=>u,T:()=>d});var r=n(7022),i=n(3752),o=n(9252),a=n(4329),s=n(2325);const c={stn:[s.D.sessionTrace],err:[s.D.jserrors,s.D.metrics],ins:[s.D.pageAction],spa:[s.D.spa],sr:[s.D.sessionReplay]};function u(e,t){var n=i.ee.get(t);e&&"object"==typeof e&&((0,r.D)(e,(function(e,t){if(!t)return(c[e]||[]).forEach((t=>{(0,o.p)("block-"+e,[],void 0,t,n)}));d[e]||((0,o.p)("feat-"+e,[],void 0,c[e],n),d[e]=!0)})),(0,a.L)(t,s.D.pageViewEvent))}const d={}},3916:(e,t,n)=>{n.d(t,{X:()=>i});var r=Object.prototype.hasOwnProperty;function i(e,t,n){if(r.call(e,t))return e[t];var i=n();if(Object.defineProperty&&Object.keys)try{return Object.defineProperty(e,t,{value:i,writable:!0,enumerable:!1}),i}catch(e){}return e[t]=i,i}},2374:(e,t,n)=>{n.d(t,{FN:()=>a,_A:()=>o,il:()=>r,v6:()=>i});const r=Boolean("undefined"!=typeof window&&window.document),i=Boolean("undefined"!=typeof WorkerGlobalScope&&self.navigator instanceof WorkerNavigator);let o=(()=>{if(r)return window;if(i){if("undefined"!=typeof globalThis&&globalThis instanceof WorkerGlobalScope)return globalThis;if(self instanceof WorkerGlobalScope)return self}throw new Error('New Relic browser agent shutting down due to error: Unable to locate global scope. This is possibly due to code redefining browser global variables like "self" and "window".')})();const a=""+o.location},7022:(e,t,n)=>{n.d(t,{D:()=>r});const r=(e,t)=>Object.entries(e||{}).map((e=>{let[n,r]=e;return t(n,r)}))},2438:(e,t,n)=>{n.d(t,{P:()=>o});var r=n(3752);const i=()=>{const e=new WeakSet;return(t,n)=>{if("object"==typeof n&&null!==n){if(e.has(n))return;e.add(n)}return n}};function o(e){try{return JSON.stringify(e,i())}catch(e){try{r.ee.emit("internal-error",[e])}catch(e){}}}},2650:(e,t,n)=>{n.d(t,{K:()=>a,b:()=>o});var r=n(8544);function i(){return"undefined"==typeof document||"complete"===document.readyState}function o(e,t){if(i())return e();(0,r.bP)("load",e,t)}function a(e){if(i())return e();(0,r.iz)("DOMContentLoaded",e)}},6797:(e,t,n)=>{n.d(t,{EZ:()=>u,Qy:()=>c,ce:()=>o,fP:()=>a,gG:()=>d,mF:()=>s});var r=n(2053),i=n(2374);const o={beacon:"bam.nr-data.net",errorBeacon:"bam.nr-data.net"};function a(){return i._A.NREUM||(i._A.NREUM={}),void 0===i._A.newrelic&&(i._A.newrelic=i._A.NREUM),i._A.NREUM}function s(){let e=a();return e.o||(e.o={ST:i._A.setTimeout,SI:i._A.setImmediate,CT:i._A.clearTimeout,XHR:i._A.XMLHttpRequest,REQ:i._A.Request,EV:i._A.Event,PR:i._A.Promise,MO:i._A.MutationObserver,FETCH:i._A.fetch}),e}function c(e,t,n){let i=a();const o=i.initializedAgents||{},s=o[e]||{};return Object.keys(s).length||(s.initializedAt={ms:(0,r.z)(),date:new Date}),i.initializedAgents={...o,[e]:{...s,[n]:t}},i}function u(e,t){a()[e]=t}function d(){return function(){let e=a();const t=e.info||{};e.info={beacon:o.beacon,errorBeacon:o.errorBeacon,...t}}(),function(){let e=a();const t=e.init||{};e.init={...t}}(),s(),function(){let e=a();const t=e.loader_config||{};e.loader_config={...t}}(),a()}},6998:(e,t,n)=>{n.d(t,{N:()=>i});var r=n(8544);function i(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=arguments.length>2?arguments[2]:void 0,i=arguments.length>3?arguments[3]:void 0;return void(0,r.iz)("visibilitychange",(function(){if(t)return void("hidden"==document.visibilityState&&e());e(document.visibilityState)}),n,i)}},6034:(e,t,n)=>{n.d(t,{gF:()=>o,mY:()=>i,t9:()=>r,vz:()=>s,xS:()=>a});const r=n(2325).D.metrics,i="sm",o="cm",a="storeSupportabilityMetrics",s="storeEventMetrics"},2484:(e,t,n)=>{n.d(t,{Dz:()=>i,OJ:()=>a,qw:()=>o,t9:()=>r});const r=n(2325).D.pageViewEvent,i="firstbyte",o="domcontent",a="windowload"},6382:(e,t,n)=>{n.d(t,{t:()=>r});const r=n(2325).D.pageViewTiming},1509:(e,t,n)=>{n.d(t,{W:()=>o});var r=n(880),i=n(3752);class o{constructor(e,t,n){this.agentIdentifier=e,this.aggregator=t,this.ee=i.ee.get(e,(0,r.OP)(this.agentIdentifier).isolatedBacklog),this.featureName=n,this.blocked=!1}}},3975:(e,t,n)=>{n.d(t,{j:()=>v});var r=n(2325),i=n(880),o=n(9252),a=n(3752),s=n(2053),c=n(4329),u=n(2650),d=n(2374),l=n(8610),f=n(6034),g=n(6797);function p(){const e=(0,g.gG)();["setErrorHandler","finished","addToTrace","inlineHit","addRelease","addPageAction","setCurrentRouteName","setPageViewName","setCustomAttribute","interaction","noticeError","setUserId"].forEach((t=>{e[t]=function(){for(var n=arguments.length,r=new Array(n),i=0;i<n;i++)r[i]=arguments[i];return function(t){for(var n=arguments.length,r=new Array(n>1?n-1:0),i=1;i<n;i++)r[i-1]=arguments[i];let o=[];return Object.values(e.initializedAgents).forEach((e=>{e.exposed&&e.api[t]&&o.push(e.api[t](...r))})),o.length>1?o:o[0]}(t,...r)}}))}var h=n(7269);function v(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},v=arguments.length>2?arguments[2]:void 0,m=arguments.length>3?arguments[3]:void 0,{init:b,info:y,loader_config:w,runtime:A={loaderType:v},exposed:x=!0}=t;const D=(0,g.gG)();y||(b=D.init,y=D.info,w=D.loader_config),(0,i.Dg)(e,b||{}),(0,i.GE)(e,w||{}),(0,i.sU)(e,A),y.jsAttributes??={},d.v6&&(y.jsAttributes.isWorker=!0),(0,i.CX)(e,y),p();const _=function(e,t){t||(0,c.R)(e,"api");const g={};var p=a.ee.get(e),h=p.get("tracer"),v="api-",m=v+"ixn-";function b(t,n,r,o){const a=(0,i.C5)(e);return null===n?delete a.jsAttributes[t]:(0,i.CX)(e,{...a,jsAttributes:{...a.jsAttributes,[t]:n}}),A(v,r,!0,o||null===n?"session":void 0)(t,n)}function y(){}["setErrorHandler","finished","addToTrace","inlineHit","addRelease"].forEach((e=>g[e]=A(v,e,!0,"api"))),g.addPageAction=A(v,"addPageAction",!0,r.D.pageAction),g.setCurrentRouteName=A(v,"routeName",!0,r.D.spa),g.setPageViewName=function(t,n){if("string"==typeof t)return"/"!==t.charAt(0)&&(t="/"+t),(0,i.OP)(e).customTransaction=(n||"https://web.archive.org/web/20230622003533/http://custom.transaction")+t,A(v,"setPageViewName",!0)()},g.setCustomAttribute=function(e,t){let n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];if("string"==typeof e){if(["string","number"].includes(typeof t)||null===t)return b(e,t,"setCustomAttribute",n);(0,l.Z)("Failed to execute setCustomAttribute.\nNon-null value must be a string or number type, but a type of <".concat(typeof t,"> was provided."))}else(0,l.Z)("Failed to execute setCustomAttribute.\nName must be a string type, but a type of <".concat(typeof e,"> was provided."))},g.setUserId=function(e){if("string"==typeof e||null===e)return b("enduser.id",e,"setUserId",!0);(0,l.Z)("Failed to execute setUserId.\nNon-null value must be a string type, but a type of <".concat(typeof e,"> was provided."))},g.interaction=function(){return(new y).get()};var w=y.prototype={createTracer:function(e,t){var n={},i=this,a="function"==typeof t;return(0,o.p)(m+"tracer",[(0,s.z)(),e,n],i,r.D.spa,p),function(){if(h.emit((a?"":"no-")+"fn-start",[(0,s.z)(),i,a],n),a)try{return t.apply(this,arguments)}catch(e){throw h.emit("fn-err",[arguments,this,"string"==typeof e?new Error(e):e],n),e}finally{h.emit("fn-end",[(0,s.z)()],n)}}}};function A(e,t,n,i){return function(){return(0,o.p)(f.xS,["API/"+t+"/called"],void 0,r.D.metrics,p),i&&(0,o.p)(e+t,[(0,s.z)(),...arguments],n?null:this,i,p),n?void 0:this}}function x(){n.e(439).then(n.bind(n,5692)).then((t=>{let{setAPI:n}=t;n(e),(0,c.L)(e,"api")})).catch((()=>(0,l.Z)("Downloading runtime APIs failed...")))}return["actionText","setName","setAttribute","save","ignore","onEnd","getContext","end","get"].forEach((e=>{w[e]=A(m,e,void 0,r.D.spa)})),g.noticeError=function(e,t){"string"==typeof e&&(e=new Error(e)),(0,o.p)(f.xS,["API/noticeError/called"],void 0,r.D.metrics,p),(0,o.p)("err",[e,(0,s.z)(),!1,t],void 0,r.D.jserrors,p)},d.v6?x():(0,u.b)((()=>x()),!0),g}(e,m);return(0,g.Qy)(e,_,"api"),(0,g.Qy)(e,x,"exposed"),(0,g.EZ)("activatedFeatures",h.T),_}},2325:(e,t,n)=>{n.d(t,{D:()=>r,p:()=>i});const r={ajax:"ajax",jserrors:"jserrors",metrics:"metrics",pageAction:"page_action",pageViewEvent:"page_view_event",pageViewTiming:"page_view_timing",sessionReplay:"session_replay",sessionTrace:"session_trace",spa:"spa"},i={[r.pageViewEvent]:1,[r.pageViewTiming]:2,[r.metrics]:3,[r.jserrors]:4,[r.ajax]:5,[r.sessionTrace]:6,[r.pageAction]:7,[r.spa]:8,[r.sessionReplay]:9}}},r={};function i(e){var t=r[e];if(void 0!==t)return t.exports;var o=r[e]={exports:{}};return n[e](o,o.exports,i),o.exports}i.m=n,i.d=(e,t)=>{for(var n in t)i.o(t,n)&&!i.o(e,n)&&Object.defineProperty(e,n,{enumerable:!0,get:t[n]})},i.f={},i.e=e=>Promise.all(Object.keys(i.f).reduce(((t,n)=>(i.f[n](e,t),t)),[])),i.u=e=>(({78:"page_action-aggregate",147:"metrics-aggregate",193:"session_trace-aggregate",242:"session-manager",317:"jserrors-aggregate",348:"page_view_timing-aggregate",412:"lazy-feature-loader",439:"async-api",538:"recorder",590:"session_replay-aggregate",675:"compressor",786:"page_view_event-aggregate",873:"spa-aggregate",898:"ajax-aggregate"}[e]||e)+"."+{78:"e03e2220",147:"75d6a08d",193:"715c3096",242:"9219a813",286:"d701d70f",317:"8c74e315",348:"ad791b05",412:"fe5af5d1",439:"bbe52263",538:"1b18459f",590:"36b41a12",646:"c6971123",675:"ae9f91a8",786:"e157f7ce",873:"e1bcad73",898:"716f46cf"}[e]+"-1.234.0.min.js"),i.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),e={},t="NRBA:",i.l=(n,r,o,a)=>{if(e[n])e[n].push(r);else{var s,c;if(void 0!==o)for(var u=document.getElementsByTagName("script"),d=0;d<u.length;d++){var l=u[d];if(l.getAttribute("src")==n||l.getAttribute("data-webpack")==t+o){s=l;break}}s||(c=!0,(s=document.createElement("script")).charset="utf-8",s.timeout=120,i.nc&&s.setAttribute("nonce",i.nc),s.setAttribute("data-webpack",t+o),s.src=n),e[n]=[r];var f=(t,r)=>{s.onerror=s.onload=null,clearTimeout(g);var i=e[n];if(delete e[n],s.parentNode&&s.parentNode.removeChild(s),i&&i.forEach((e=>e(r))),t)return t(r)},g=setTimeout(f.bind(null,void 0,{type:"timeout",target:s}),12e4);s.onerror=f.bind(null,s.onerror),s.onload=f.bind(null,s.onload),c&&document.head.appendChild(s)}},i.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.j=35,i.p="https://web.archive.org/web/20230622003533/https://js-agent.newrelic.com/",(()=>{var e={35:0,266:0};i.f.j=(t,n)=>{var r=i.o(e,t)?e[t]:void 0;if(0!==r)if(r)n.push(r[2]);else{var o=new Promise(((n,i)=>r=e[t]=[n,i]));n.push(r[2]=o);var a=i.p+i.u(t),s=new Error;i.l(a,(n=>{if(i.o(e,t)&&(0!==(r=e[t])&&(e[t]=void 0),r)){var o=n&&("load"===n.type?"missing":n.type),a=n&&n.target&&n.target.src;s.message="Loading chunk "+t+" failed.\n("+o+": "+a+")",s.name="ChunkLoadError",s.type=o,s.request=a,r[1](s)}}),"chunk-"+t,t)}};var t=(t,n)=>{var r,o,[a,s,c]=n,u=0;if(a.some((t=>0!==e[t]))){for(r in s)i.o(s,r)&&(i.m[r]=s[r]);if(c)c(i)}for(t&&t(n);u<a.length;u++)o=a[u],i.o(e,o)&&e[o]&&e[o][0](),e[o]=0},n=window.webpackChunkNRBA=window.webpackChunkNRBA||[];n.forEach(t.bind(null,0)),n.push=t.bind(null,n.push.bind(n))})();var o={};(()=>{i.r(o);var e=i(2325),t=i(880);const n=Object.values(e.D);function r(e){const r={};return n.forEach((n=>{r[n]=function(e,n){return!1!==(0,t.Mt)(n,"".concat(e,".enabled"))}(n,e)})),r}var a=i(3975);var s=i(9252),c=i(8768),u=i(4329),d=i(1509),l=i(2650),f=i(2374),g=i(8610);class p extends d.W{constructor(e,t,n){let r=!(arguments.length>3&&void 0!==arguments[3])||arguments[3];super(e,t,n),this.hasAggregator=!1,this.auto=r,this.abortHandler,r&&(0,u.R)(e,n)}importAggregator(n){if(this.hasAggregator||!this.auto)return;let r,o;this.hasAggregator=!0,!0!==(0,t.Mt)(this.agentIdentifier,"privacy.cookies_enabled")||f.v6||(o=Promise.all([i.e(286),i.e(242)]).then(i.bind(i,3289)).catch((e=>{(0,g.Z)("failed to import the session manager",e)})));const a=async()=>{try{if(o&&!r){const{setupAgentSession:e}=await o;r=e(this.agentIdentifier)}if(!function(t,n){return t!==e.D.sessionReplay||(!!n?.isNew||!!n?.state.sessionReplayActive)}(this.featureName,r))return void(0,u.L)(this.agentIdentifier,this.featureName);const{lazyFeatureLoader:t}=await i.e(412).then(i.bind(i,3160)),{Aggregate:a}=await t(this.featureName,"aggregate");new a(this.agentIdentifier,this.aggregator,n)}catch(e){(0,g.Z)("Downloading ".concat(this.featureName," failed..."),e),this.abortHandler?.()}};f.v6?a():(0,l.b)((()=>a()),!0)}}var h=i(2484),v=i(2053);class m extends p{static featureName=h.t9;constructor(n,r){let i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];if(super(n,r,h.t9,i),("undefined"==typeof PerformanceNavigationTiming||c.T)&&"undefined"!=typeof PerformanceTiming){const r=(0,t.OP)(n);r[h.Dz]=Math.max(Date.now()-r.offset,0),(0,l.K)((()=>r[h.qw]=Math.max((0,v.z)()-r[h.Dz],0))),(0,l.b)((()=>{const t=(0,v.z)();r[h.OJ]=Math.max(t-r[h.Dz],0),(0,s.p)("timing",["load",t],void 0,e.D.pageViewTiming,this.ee)}))}this.importAggregator()}}var b=i(9557),y=i(7022);class w extends b.w{constructor(e){super(e),this.aggregatedData={}}store(e,t,n,r,i){var o=this.getBucket(e,t,n,i);return o.metrics=function(e,t){t||(t={count:0});return t.count+=1,(0,y.D)(e,(function(e,n){t[e]=A(n,t[e])})),t}(r,o.metrics),o}merge(e,t,n,r,i){var o=this.getBucket(e,t,r,i);if(o.metrics){var a=o.metrics;a.count+=n.count,(0,y.D)(n,(function(e,t){if("count"!==e){var r=a[e],i=n[e];i&&!i.c?a[e]=A(i.t,r):a[e]=function(e,t){if(!t)return e;t.c||(t=x(t.t));return t.min=Math.min(e.min,t.min),t.max=Math.max(e.max,t.max),t.t+=e.t,t.sos+=e.sos,t.c+=e.c,t}(i,a[e])}}))}else o.metrics=n}storeMetric(e,t,n,r){var i=this.getBucket(e,t,n);return i.stats=A(r,i.stats),i}getBucket(e,t,n,r){this.aggregatedData[e]||(this.aggregatedData[e]={});var i=this.aggregatedData[e][t];return i||(i=this.aggregatedData[e][t]={params:n||{}},r&&(i.custom=r)),i}get(e,t){return t?this.aggregatedData[e]&&this.aggregatedData[e][t]:this.aggregatedData[e]}take(e){for(var t={},n="",r=!1,i=0;i<e.length;i++)t[n=e[i]]=D(this.aggregatedData[n]),t[n].length&&(r=!0),delete this.aggregatedData[n];return r?t:null}}function A(e,t){return null==e?function(e){e?e.c++:e={c:1};return e}(t):t?(t.c||(t=x(t.t)),t.c+=1,t.t+=e,t.sos+=e*e,e>t.max&&(t.max=e),e<t.min&&(t.min=e),t):{t:e}}function x(e){return{t:e,min:e,max:e,sos:e*e,c:1}}function D(e){return"object"!=typeof e?[]:(0,y.D)(e,_)}function _(e,t){return t}var j=i(6797),E=i(5526),k=i(2438);var T=i(6998),N=i(8544),P=i(6382);class S extends p{static featureName=P.t;constructor(e,n){let r=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];super(e,n,P.t,r),f.il&&((0,t.OP)(e).initHidden=Boolean("hidden"===document.visibilityState),(0,T.N)((()=>(0,s.p)("docHidden",[(0,v.z)()],void 0,P.t,this.ee)),!0),(0,N.bP)("pagehide",(()=>(0,s.p)("winPagehide",[(0,v.z)()],void 0,P.t,this.ee))),this.importAggregator())}}var I=i(6034);class O extends p{static featureName=I.t9;constructor(e,t){let n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];super(e,t,I.t9,n),this.importAggregator()}}new class{constructor(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:(0,E.ky)(16);this.agentIdentifier=t,this.sharedAggregator=new w({agentIdentifier:this.agentIdentifier}),this.features={},this.desiredFeatures=new Set(e.features||[]),this.desiredFeatures.add(m),Object.assign(this,(0,a.j)(this.agentIdentifier,e,e.loaderType||"agent")),this.start()}get config(){return{info:(0,t.C5)(this.agentIdentifier),init:(0,t.P_)(this.agentIdentifier),loader_config:(0,t.DL)(this.agentIdentifier),runtime:(0,t.OP)(this.agentIdentifier)}}start(){const t="features";try{const n=r(this.agentIdentifier),i=[...this.desiredFeatures];i.sort(((t,n)=>e.p[t.featureName]-e.p[n.featureName])),i.forEach((t=>{if(n[t.featureName]||t.featureName===e.D.pageViewEvent){const r=function(t){switch(t){case e.D.ajax:return[e.D.jserrors];case e.D.sessionTrace:return[e.D.ajax,e.D.pageViewEvent];case e.D.pageViewTiming:return[e.D.pageViewEvent];default:return[]}}(t.featureName);r.every((e=>n[e]))||(0,g.Z)("".concat(t.featureName," is enabled but one or more dependent features has been disabled (").concat((0,k.P)(r),"). This may cause unintended consequences or missing data...")),this.features[t.featureName]=new t(this.agentIdentifier,this.sharedAggregator)}})),(0,j.Qy)(this.agentIdentifier,this.features,t)}catch(e){(0,g.Z)("Failed to initialize all enabled instrument classes (agent aborted) -",e);for(const e in this.features)this.features[e].abortHandler?.();const n=(0,j.fP)();return delete n.initializedAgents[this.agentIdentifier]?.api,delete n.initializedAgents[this.agentIdentifier]?.[t],delete this.sharedAggregator,n.ee?.abort(),delete n.ee?.get(this.agentIdentifier),!1}}}({features:[m,S,O],loaderType:"lite"})})(),window.NRBA=o})();</script> <noscript><style>form.antibot * :not(.antibot-message) { display: none !important; }</style> </noscript><script async src="https://web.archive.org/web/20230622003533js_/https://www.googletagmanager.com/gtag/js?id=UA-66610693-3"></script> <script>window.dataLayer = window.dataLayer || [];function gtag(){dataLayer.push(arguments)};gtag("js", new Date());gtag("set", "developer_id.dMDhkMT", true);gtag('set', {cookie_flags: 'SameSite=None;Secure'});gtag("config", "UA-66610693-3", {"groups":"default","anonymize_ip":true,"page_placeholder":"PLACEHOLDER_page_path","link_attribution":true,"allow_ad_personalization_signals":false,"custom_map":{"dimension2":"node_title","dimension3":"node_id","dimension6":"organization","dimension7":"content_type"}});gtag("config", "G-HEQ0YF2VYL", {"groups":"default","page_placeholder":"PLACEHOLDER_page_location","link_attribution":true,"allow_ad_personalization_signals":false});gtag("config", "UA-33523145-1", {"groups":"default","anonymize_ip":true,"page_placeholder":"PLACEHOLDER_page_path","link_attribution":true,"allow_ad_personalization_signals":false,"custom_map":{"dimension2":"node_title","dimension3":"node_id","dimension6":"organization","dimension7":"content_type"}});gtag("event", "custom", {"node_title":"NIST Contacts for the News Media","node_id":"427391","organization":"\u003Ca href=\u0022\/nist-organizations\/nist-headquarters\u0022 hreflang=\u0022en\u0022\u003ENIST Headquarters\u003C\/a\u003E, \u003Ca href=\u0022\/nist-organizations\/nist-headquarters\/directors-office\u0022 ","content_type":"Basic page"});</script> <link rel="canonical" href="https://web.archive.org/web/20230622003533/https://www.nist.gov/pao/media-contacts"/> <link rel="shortlink" href="https://web.archive.org/web/20230622003533/https://www.nist.gov/node/427391"/> <meta name="description" content="Gaithersburg, Md. Phone: (301) 975-2762"/> <meta name="dcterms.title" content="NIST Contacts for the News Media"/> <meta name="dcterms.description" content="Gaithersburg, Md. Phone: (301) 975-2762"/> <meta name="dcterms.date" content="2009-06-16T10:46-04:00"/> <meta name="dcterms.type" content="text"/> <meta name="dcterms.format" content="text/html"/> <meta name="dcterms.identifier" content="https://www.nist.gov/pao/media-contacts"/> <meta name="dcterms.source" content="NIST"/> <meta name="dcterms.created" content="2009-06-16T10:46-04:00"/> <meta name="dcterms.modified" content="2023-04-28T07:35-04:00"/> <meta name="citation_title" content="NIST Contacts for the News Media | NIST"/> <meta property="og:site_name" content="NIST"/> <meta property="og:type" content="Article"/> <meta property="og:url" content="https://web.archive.org/web/20230622003533/https://www.nist.gov/pao/media-contacts"/> <meta property="og:title" content="NIST Contacts for the News Media"/> <meta property="og:description" content="Gaithersburg, Md. Phone: (301) 975-2762"/> <meta property="article:published_time" content="2009-06-16T10:46-04:00"/> <meta property="article:modified_time" content="2023-04-28T07:35-04:00"/> <meta name="google-site-verification" content="QMu0ODkER3rN5hLcMLqNVf7e3bkjYsNLTuhqfH48jCA"/> <meta name="twitter:card" content="summary_large_image"/> <meta name="twitter:site" content="NIST"/> <meta name="twitter:description" content="Gaithersburg, Md. Phone: (301) 975-2762"/> <meta name="twitter:title" content="NIST Contacts for the News Media"/> <meta name="twitter:url" content="https://web.archive.org/web/20230622003533im_/https://www.nist.gov/pao/media-contacts"/> <meta name="Generator" content="Drupal 9 (https://www.drupal.org)"/> <meta name="MobileOptimized" content="width"/> <meta name="HandheldFriendly" content="true"/> <meta name="viewport" content="width=device-width, initial-scale=1.0"/> <meta name="nist_search_modified" class="elastic" content="2023-04-28T07:35:00-04:00"/> <script type="application/ld+json">{ "@context": "https://web.archive.org/web/20230622003533/https://schema.org", "@graph": [ { "@type": "Article", "headline": "NIST Contacts for the News Media | NIST", "description": "Gaithersburg, Md.\nPhone: (301) 975-2762", "image": { "@type": "ImageObject", "representativeOfPage": "True" }, "datePublished": "2009-06-16T10:46-04:00", "dateModified": "2023-04-28T07:35-04:00" } ] }</script> <meta name="nist_search_bundle" class="elastic" content="page"/> <link rel="icon" href="/web/20230622003533im_/https://www.nist.gov/themes/custom/nist_www/favicon.ico" type="image/vnd.microsoft.icon"/> <title>NIST Contacts for the News Media | NIST</title> <link rel="stylesheet" media="all" href="/web/20230622003533cs_/https://www.nist.gov/sites/default/files/css/css_6hZQHyso1BdM3wkKYS6pASIT8XgzD_EDj_wnZVp8nEs.css"/> <link rel="stylesheet" media="screen" href="/web/20230622003533cs_/https://www.nist.gov/sites/default/files/css/css_418F2bzGhviF63qzXtKkfGV6v5iy1TjOK08Xi2DSWLY.css"/> <link rel="stylesheet" media="print" href="/web/20230622003533cs_/https://www.nist.gov/sites/default/files/css/css_zbjDhj-AmeVwgu9y0DlPwEfp7l-a5BpoK3MpoGmRB6o.css"/> <link rel="stylesheet" media="all" href="/web/20230622003533cs_/https://www.nist.gov/sites/default/files/css/css_PV0KmreUx3hVeYI6yGypf71UDz9BSQl1Z5DjiESDh-Y.css"/> <link rel="stylesheet" media="screen" href="/web/20230622003533cs_/https://www.nist.gov/sites/default/files/css/css_4JU9p3YdWZ8Ho51zmOS1Urf9s90TZ3nUtiaWRVH7mhI.css"/> <script src="/web/20230622003533js_/https://www.nist.gov/sites/default/files/js/js_VDwaIMNiRtzQn-NZvj1F9loIzJ-i4yEDiruzS8Z6Ejo.js"></script> </head> <body class="node-427391"> <a href="#main-content" class="visually-hidden focusable" data-elastic-exclude> Skip to main content </a> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <!-- nist-index-ignore-start --> <section data-elastic-exclude class="usa-banner" aria-label="Official government website"> <div class="usa-accordion"> <header class="usa-banner__header"> <div class="usa-banner__inner"> <div class="grid-col-auto"> <img class="usa-banner__header-flag" src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/us_flag_small.png" alt="U.S. flag"> </div> <div class="grid-col-fill tablet:grid-col-auto"> <p class="usa-banner__header-text">An official website of the United States government</p> <p class="usa-banner__header-action" aria-hidden="true">Here鈥檚 how you know</p> </div> <button class="usa-accordion__button usa-banner__button" aria-expanded="false" aria-controls="gov-banner-default"> <span class="usa-banner__button-text">Here鈥檚 how you know</span> </button> </div> </header> <div class="usa-banner__content usa-accordion__content" id="gov-banner-default"> <div class="grid-row grid-gap-lg"> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/icon-dot-gov.svg" role="img" alt="" aria-hidden="true"> <div class="usa-media-block__body"> <p> <strong>Official websites use .gov</strong> <br/> A <strong>.gov</strong> website belongs to an official government organization in the United States. </p> </div> </div> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/icon-https.svg" role="img" alt="" aria-hidden="true"> <div class="usa-media-block__body"> <p> <strong>Secure .gov websites use HTTPS</strong> <br/> A <strong>lock</strong> ( <span class="icon-lock"> <svg xmlns="http://www.w3.org/2000/svg" width="52" height="64" viewbox="0 0 52 64" class="usa-banner__lock-image" role="img" aria-labelledby="banner-lock-title banner-lock-description" focusable="false"> <title id="banner-lock-title">Lock</title> <desc id="banner-lock-description">A locked padlock</desc><path fill="#000000" fill-rule="evenodd" d="M26 0c10.493 0 19 8.507 19 19v9h3a4 4 0 0 1 4 4v28a4 4 0 0 1-4 4H4a4 4 0 0 1-4-4V32a4 4 0 0 1 4-4h3v-9C7 8.507 15.507 0 26 0zm0 8c-5.979 0-10.843 4.77-10.996 10.712L15 19v9h22v-9c0-6.075-4.925-11-11-11z"/></svg> </span> ) or <strong>https://</strong> means you鈥檝e safely connected to the .gov website. Share sensitive information only on official, secure websites. </p> </div> </div> </div> </div> </div> </section> <!-- nist-index-ignore-end --> <div data-elastic-exclude> <!-- nist-index-ignore-start --> <div class="nist-print-header" style="display:none;"> <p class="nist-print-header__url">https://www.nist.gov/pao/media-contacts</p> <img class="nist-print-header__logo" width="289" height="38" src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/logo/nist_logo_sidestack.svg" alt="National Institute of Standards and Technology"/> </div> <div class="usa-overlay"></div> <header class="usa-header nist-header--www nist-header--minimal" role="banner"> <div class="usa-navbar"> <div class="usa-logo flex-fill"> <a href="/web/20230622003533/https://www.nist.gov/" title="National Institute of Standards and Technology" aria-label="Home"> <img src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/logo/logo.svg" alt="National Institute of Standards and Technology" width="300px" height="80px"/> </a> </div> <div class="usa-header__right grid-row flex-auto"> <div class="grid-col-fill nist-header__search-group"> <form class="usa-search usa-search--small" accept-charset="UTF-8" action="/web/20230622003533/https://www.nist.gov/search" id="search_form" method="get"> <div role="search"> <label class="usa-sr-only" for="search-form">Search NIST</label> <input class="usa-input" id="search-form" type="search" name="s" placeholder="Search NIST" required="" maxlength="128"> <button class="usa-button" type="submit"><img src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/usa-icons-bg/search--white.svg" class="usa-search__submit-icon" alt="Search"></button> </div> </form> </div> <div class="grid-col-auto padding-left-1"> <button class="usa-menu-btn">Menu</button> </div> </div> </div> <nav aria-label="Primary navigation" class="usa-nav"> <div class="usa-nav__inner"> <button class="usa-nav__close">Close</button> <ul class="usa-nav__primary usa-accordion"> <li class="usa-nav__primary-item"> <button class="usa-accordion__button usa-nav__link" aria-expanded="false" aria-controls="primary_menu-1"><span>Topics</span></button> <div id="primary_menu-1" class="usa-nav__submenu usa-megamenu"> <div class="grid-row"> <div class="tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/topics" class="usa-nav__link">All Topics</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/advanced-communications" class="usa-nav__link">Advanced communications</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/artificial-intelligence" class="usa-nav__link">Artificial intelligence</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/bioscience" class="usa-nav__link">Bioscience</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/buildings-construction" class="usa-nav__link">Buildings and construction</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/chemistry" class="usa-nav__link">Chemistry</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/climate" class="usa-nav__link">Climate</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/cybersecurity" class="usa-nav__link">Cybersecurity</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/electronics" class="usa-nav__link">Electronics</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/energy" class="usa-nav__link">Energy</a> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/environment" class="usa-nav__link">Environment</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/fire" class="usa-nav__link">Fire</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/forensic-science" class="usa-nav__link">Forensic science</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/health" class="usa-nav__link">Health</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/information-technology" class="usa-nav__link">Information technology</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/infrastructure" class="usa-nav__link">Infrastructure</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/manufacturing" class="usa-nav__link">Manufacturing</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/materials" class="usa-nav__link">Materials</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/mathematics-statistics" class="usa-nav__link">Mathematics and statistics</a> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/metrology" class="usa-nav__link">Metrology</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/nanotechnology" class="usa-nav__link">Nanotechnology</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/neutron-research" class="usa-nav__link">Neutron research</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/performance-excellence" class="usa-nav__link">Performance excellence</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/physics" class="usa-nav__link">Physics</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/public-safety" class="usa-nav__link">Public safety</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/resilience" class="usa-nav__link">Resilience</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/standards" class="usa-nav__link">Standards</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/transportation" class="usa-nav__link">Transportation</a> </li> </ul> </div> </div> </div> </li> <li class="usa-nav__primary-item"> <a class="usa-nav__link" href="/web/20230622003533/https://www.nist.gov/publications">Publications</a> </li> <li class="usa-nav__primary-item"> <button class="usa-accordion__button usa-nav__link" aria-expanded="false" aria-controls="primary_menu-3"><span>Labs & Major Programs</span></button> <div id="primary_menu-3" class="usa-nav__submenu usa-megamenu"> <div class="grid-row"> <div class="tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/labs-major-programs/laboratories" class="usa-nav__link">Laboratories</a> <ul class="usa-nav__submenu-list"> <li> <a href="/web/20230622003533/https://www.nist.gov/ctl" class="usa-nav__link">Communications Technology Laboratory</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/el" class="usa-nav__link">Engineering Laboratory</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/itl" class="usa-nav__link">Information Technology Laboratory</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/mml" class="usa-nav__link">Material Measurement Laboratory</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/pml" class="usa-nav__link">Physical Measurement Laboratory</a> </li> </ul> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/labs-major-programs/user-facilities" class="usa-nav__link">User Facilities</a> <ul class="usa-nav__submenu-list"> <li> <a href="/web/20230622003533/https://www.nist.gov/ncnr" class="usa-nav__link">NIST Center for Neutron Research</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/cnst" class="usa-nav__link">CNST NanoFab</a> </li> </ul> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/labs-major-programs/research-test-beds" class="usa-nav__link">Research Test Beds</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/laboratories/projects-programs" class="usa-nav__link">Research Projects</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/laboratories/tools-instruments" class="usa-nav__link">Tools & Instruments</a> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/labs-major-programs/major-programs" class="usa-nav__link">Major Programs</a> <ul class="usa-nav__submenu-list"> <li> <a href="/web/20230622003533/https://www.nist.gov/baldrige" class="usa-nav__link">Baldrige Performance Excellence Program</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/chips" class="usa-nav__link">CHIPS for America Initiative</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/mep" class="usa-nav__link">Manufacturing Extension Partnership (MEP)</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/oam" class="usa-nav__link">Office of Advanced Manufacturing</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/spo" class="usa-nav__link">Special Programs Office</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/tpo" class="usa-nav__link">Technology Partnerships Office</a> </li> </ul> </li> </ul> </div> </div> </div> </li> <li class="usa-nav__primary-item"> <button class="usa-accordion__button usa-nav__link" aria-expanded="false" aria-controls="primary_menu-4"><span>Services & Resources</span></button> <div id="primary_menu-4" class="usa-nav__submenu usa-megamenu"> <div class="grid-row"> <div class="tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/services-resources/standards-and-measurements" class="usa-nav__link">Standards and Measurements</a> <ul class="usa-nav__submenu-list"> <li> <a href="/web/20230622003533/https://www.nist.gov/calibrations" class="usa-nav__link">Calibration Services</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/nvlap" class="usa-nav__link">Laboratory Accreditation (NVLAP)</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/nist-quality-system" class="usa-nav__link">Quality System</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/srm" class="usa-nav__link">Standard Reference Materials (SRMs)</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/standardsgov" class="usa-nav__link">Standards.gov</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/pml/time-and-frequency-division/time-services" class="usa-nav__link">Time Services</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/pml/owm" class="usa-nav__link">Office of Weights and Measures</a> </li> </ul> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/services-resources/software" class="usa-nav__link">Software</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/data" class="usa-nav__link">Data</a> <ul class="usa-nav__submenu-list"> <li> <a href="https://web.archive.org/web/20230622003533/https://webbook.nist.gov/chemistry/" class="usa-nav__link">Chemistry WebBook</a> </li> <li> <a href="https://web.archive.org/web/20230622003533/https://nvd.nist.gov/" class="usa-nav__link">National Vulnerability Database</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/pml/productsservices/physical-reference-data" class="usa-nav__link">Physical Reference Data</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/srd" class="usa-nav__link">Standard Reference Data (SRD)</a> </li> </ul> </li> <li class="usa-nav__submenu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/shop" class="usa-nav__link">Storefront</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/tpo" class="usa-nav__link">License & Patents</a> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="https://web.archive.org/web/20230622003533/https://csrc.nist.gov/" class="usa-nav__link">Computer Security Resource Center (CSRC)</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/nist-research-library" class="usa-nav__link">NIST Research Library</a> </li> </ul> </div> </div> </div> </li> <li class="usa-nav__primary-item"> <button class="usa-accordion__button usa-nav__link usa-current" aria-expanded="false" aria-controls="primary_menu-5"><span>News & Events</span></button> <div id="primary_menu-5" class="usa-nav__submenu usa-megamenu"> <div class="grid-row"> <div class="tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/news-events/news" class="usa-nav__link">News</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/news-events/events" class="usa-nav__link">Events</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/blogs" class="usa-nav__link">Blogs</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/feature-stories" class="usa-nav__link">Feature Stories</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/awards" class="usa-nav__link">Awards</a> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/video-gallery" class="usa-nav__link">Video Gallery</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/image-gallery" class="usa-nav__link">Image Gallery</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/pao/media-contacts" class="usa-nav__link usa-current">Media Contacts</a> </li> </ul> </div> </div> </div> </li> <li class="usa-nav__primary-item"> <button class="usa-accordion__button usa-nav__link" aria-expanded="false" aria-controls="primary_menu-6"><span>About NIST</span></button> <div id="primary_menu-6" class="usa-nav__submenu usa-megamenu"> <div class="grid-row"> <div class="tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/about-nist" class="usa-nav__link">About Us</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/about-nist/contact-us" class="usa-nav__link">Contact Us</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/about-nist/visit" class="usa-nav__link">Visit</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/careers" class="usa-nav__link">Careers</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/director/nist-organization-structure" class="usa-nav__link">Our Organization</a> <ul class="usa-nav__submenu-list"> <li> <a href="/web/20230622003533/https://www.nist.gov/director" class="usa-nav__link">Office of the Director</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/director/nist-organization-structure/budget-planning" class="usa-nav__link">Budget & Planning</a> </li> </ul> </li> </ul></div><div class="column-break tablet:grid-col-fill"><ul class="usa-nav__submenu-list"> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/about-nist/work-nist" class="usa-nav__link">Work with NIST</a> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/history" class="usa-nav__link">History</a> <ul class="usa-nav__submenu-list"> <li> <a href="https://web.archive.org/web/20230622003533/http://nistdigitalarchives.contentdm.oclc.org/" class="usa-nav__link">NIST Digital Archives</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/nist-museum" class="usa-nav__link">NIST Museum</a> </li> <li> <a href="/web/20230622003533/https://www.nist.gov/nist-and-nobel" class="usa-nav__link">NIST and the Nobel</a> </li> </ul> </li> <li class="usa-nav__submenu-item"> <a href="/web/20230622003533/https://www.nist.gov/education" class="usa-nav__link">Educational Resources</a> </li> </ul> </div> </div> </div> </li> </ul> </div> </nav> </header> <!-- nist-index-ignore-end --> </div> <div class="grid-container"> <div data-drupal-messages-fallback class="hidden"></div> </div> <div id="block-nist-www-content" class="nist-block"> <section class="nist-page__content usa-section clearfix"> <a id="main-content" tabindex="-1"></a> <div class="nist-page__region nist-page__region--content-top-full"> <div class="nist-block"> <div class="nist-section-header nist-section-header--427396 nist-section-header--menu nist-section-header--interior"> <div class="nist-section-header__top grid-container"> <a href="/web/20230622003533/https://www.nist.gov/director">Office of the Director</a> / <a href="/web/20230622003533/https://www.nist.gov/director/chief-staff">Chief of Staff</a> </div> <div class="nist-section-header__sub"> <div class="nist-section-header__main grid-container"> <div class="nist-section-header__title"> <h2><a href="/web/20230622003533/https://www.nist.gov/pao">Public Affairs Office</a></h2> </div> </div> </div> </div> </div> </div> <div class="grid-container margin-top-4"> <div class="grid-row grid-gap-6"> <aside class="nist-page__region nist-page__region--sidebar-first tablet-lg:grid-col-4 desktop-lg:grid-col-3"> <div> <!-- nist-index-ignore-start --> <div class="views-element-container nist-block nist-block--section-nav" data-elastic-exclude=""> <div><div class="js-view-dom-id-77e94b0bea068c1b03399924683197af512c7a570440f0712c729d340ca4cd39"> <div><div class="views-field views-field-nid"><span class="field-content"> <nav> <ul class="usa-sidenav usa-accordion "> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/pao/media-contacts" class="usa-current" data-drupal-link-system-path="">Media Contacts</a> </li> <li class="usa-sidenav__item usa-sidenav__item--parent"> <a href="/web/20230622003533/https://www.nist.gov/social-media" data-drupal-link-system-path="">NIST Social Media</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="menu-public-affairs-office-2"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="menu-public-affairs-office-2" class="usa-sidenav__sublist usa-accordion"> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/social-media/deserted-island-challenge" data-drupal-link-system-path="">Deserted Island Challenge</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/social-media/generator-safety" data-drupal-link-system-path="">Generator Safety</a> </li> </ul> </li> <li class="usa-sidenav__item usa-sidenav__item--parent"> <a href="/web/20230622003533/https://www.nist.gov/image-gallery" data-drupal-link-system-path="">Image Gallery</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="menu-public-affairs-office-3"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="menu-public-affairs-office-3" class="usa-sidenav__sublist usa-accordion"> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/pao/gaithersburg-campus-photos" data-drupal-link-system-path="">Gaithersburg Campus Photos</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/image-gallery/boulder-campus-photos" data-drupal-link-system-path="">Boulder Campus Photos</a> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/video-gallery" data-drupal-link-system-path="">Video Gallery</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/nist-general-information" data-drupal-link-system-path="">NIST General Information</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/faqs" data-drupal-link-system-path="">FAQs</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/conference-program" data-drupal-link-system-path="">Conference Program</a> </li> <li class="usa-sidenav__item usa-sidenav__item--parent"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/community-relations" data-drupal-link-system-path="">Community Relations</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="menu-public-affairs-office-8"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="menu-public-affairs-office-8" class="usa-sidenav__sublist usa-accordion"> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/community-relations/nist-tours" data-drupal-link-system-path="">NIST Tours</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/director/pao/community-relations/qa-about-feb-3-ncnr-alert" data-drupal-link-system-path="">Information and Q&A on the Feb. 2021 NCNR Alert</a> </li> </ul> </li> </ul> </nav> </span></div></div> </div> </div> </div> <!-- nist-index-ignore-end --> <!-- nist-index-ignore-start --> <div class="views-element-container nist-block nist-social__wrapper--block" data-elastic-exclude=""> <h2 class="nist-block__title">Connect with us</h2> <div><div class="js-view-dom-id-6f3e9f6d8980fa6a4f266c77d2362806764adca349a184aa7a0163c2e9fa84c6"> <div><div class="views-field views-field-nid"><span class="field-content"> <div><a href="https://web.archive.org/web/20230622003533/http://www.instagram.com/nist" class="nist-social nist-social--instagram" title="Instagram"><span>Instagram</span></a><a href="https://web.archive.org/web/20230622003533/https://www.facebook.com/nist" class="nist-social nist-social--facebook" title="Facebook"><span>Facebook</span></a><a href="https://web.archive.org/web/20230622003533/https://www.twitter.com/nist" class="nist-social nist-social--twitter" title="Twitter"><span>Twitter</span></a><a href="https://web.archive.org/web/20230622003533/https://www.linkedin.com/company/nist" class="nist-social nist-social--linkedin" title="LinkedIn"><span>LinkedIn</span></a><a href="https://web.archive.org/web/20230622003533/https://www.youtube.com/NIST" class="nist-social nist-social--youtube" title="Youtube"><span>Youtube</span></a></div></span></div></div> </div> </div> </div> <!-- nist-index-ignore-end --> <div class="nist-block nist-block--main-menu"> <nav> <ul class="usa-sidenav usa-accordion "> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/news-events/news" data-drupal-link-system-path="">News</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/news-events/events" data-drupal-link-system-path="">Events</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/blogs" data-drupal-link-system-path="">Blogs</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/feature-stories" data-drupal-link-system-path="">Feature Stories</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/awards" data-drupal-link-system-path="">Awards</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/video-gallery" data-drupal-link-system-path="">Video Gallery</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/image-gallery" data-drupal-link-system-path="">Image Gallery</a> </li> <li class="usa-sidenav__item"> <a href="/web/20230622003533/https://www.nist.gov/pao/media-contacts" class="usa-current" data-drupal-link-system-path="">Media Contacts</a> </li> </ul> </nav> </div> </div> </aside> <div class="nist-page__region nist-page__region--content tablet-lg:grid-col-8 desktop-lg:grid-col-9"> <div class="nist-block"> <h1 class="nist-page__title">NIST Contacts for the News Media</h1> </div> <div class="nist-block"> <!-- nist-index-ignore-start --> <div data-elastic-exclude class="nist-block nist-social__wrapper"> <h2 class="nist-social__title">Share</h2> <div class="social-media-sharing"> <div class="nist-social__wrapper--share"> <div> <a target="_blank" rel="noopener" href="https://web.archive.org/web/20230622003533/https://www.facebook.com/share.php?u=https://www.nist.gov/pao/media-contacts" title="Facebook" class="nist-social nist-social--facebook-gray"> <span>Facebook</span> </a> </div> <div> <a target="_blank" rel="noopener" href="https://web.archive.org/web/20230622003533/https://www.linkedin.com/shareArticle?mini=true&url=https://www.nist.gov/pao/media-contacts&source=https://www.nist.gov/pao/media-contacts" title="Linkedin" class="nist-social nist-social--linkedin-gray"> <span>Linkedin</span> </a> </div> <div> <a target="_blank" rel="noopener" href="https://web.archive.org/web/20230622003533/https://twitter.com/intent/tweet?url=https://www.nist.gov/pao/media-contacts&status=https://www.nist.gov/pao/media-contacts" title="Twitter" class="nist-social nist-social--twitter-gray"> <span>Twitter</span> </a> </div> <div> <a href="https://web.archive.org/web/20230622003533/mailto:/?subject=NIST.gov&body=Check out this site https://www.nist.gov/pao/media-contacts" title="Email" class="nist-social nist-social--envelope-gray"> <span>Email</span> </a> </div> </div> </div> </div> <!-- nist-index-ignore-end --> </div> <div class="nist-block"> <div class="text-with-summary"> <div class="grid-row grid-gap"> <div class="grid-col"> <p><strong>Gaithersburg, Md.</strong><br> Phone: (301) 975-2762</p> <p><em>Mailing address:</em><br> 100 Bureau Dr., Stop 1070<br> Gaithersburg, MD 20899-1070</p> </div> <div class="grid-col last"> <p><strong>Boulder, Colo.</strong><br> Phone: (303) 497-4044</p> <p><em>Mailing address:</em><br> 325 Broadway<br> MC 107.02<br> Boulder, CO 80305-3337</p> </div> </div> <hr><div class="grid-row grid-gap"> <div class="grid-col"> <p><strong>Director, Public Affairs Office</strong><br><span class="spamspan"><span class="u">jennifer.huergo</span> [at] <span class="d">nist.gov</span><span class="t"> (Jennifer Huergo)</span></span>, 301-975-6343 // cell:聽<span><span>202-309-1027</span></span><br><em>Topic areas: </em>disaster and聽failure studies,聽NIST budget, Baldrige program,聽Manufacturing Extension Partnership (MEP), Manufacturing USA</p> <p><strong>Director, Media Relations</strong><br><a href="https://web.archive.org/web/20230622003533/mailto:richard.press@nist.gov?subject=&body=">Rich Press</a>, 301-975-0501<br><em>Topic areas: </em>forensics, greenhouse gases, biology, genetics, chemistry, health and medicine, materials,聽buildings and fire, robotics, manufacturing research, community resilience</p> <p><strong>Public Affairs Specialists</strong><br><span class="spamspan"><span class="u">alexandra.boss</span> [at] <span class="d">nist.gov</span><span class="t"> (Alex Boss)</span></span>, 301-975-3611<br><em>Topic areas:</em>聽standard reference materials, Hollings Marine Laboratory</p> <p><a href="https://web.archive.org/web/20230622003533/mailto:chad.boutin@nist.gov">Chad Boutin</a>, 301-975-4261<br><em>Topic areas:</em>聽advanced communications (Gaithersburg-based research), cybersecurity, information technology, biometrics, cryptography, neutron research</p> </div> <div class="grid-col last"> <p><strong>Boulder Outreach Coordinator</strong><br><span class="spamspan"><span class="u">rebecca.jacobson</span> [at] <span class="d">nist.gov</span><span class="t"> (Rebecca Jacobson)</span></span>,聽720-552-3829<br><em>Topic areas: </em>media access to the Boulder campus, timekeeping, physics, advanced communications (Boulder-based research), Public Safety Communications Research (PSCR) prize challenges, community relations, campus emergencies</p> </div> </div> <p><a href="https://web.archive.org/web/20230622003533/http://www.osec.doc.gov/opog/dmp/daos/dao219_1.html">Department of Commerce Communications Policy</a></p> </div> </div> </div> </div> </div> <div class="grid-container"> <div class="nist-page__region nist-page__region--content-bottom"> <div class="nist-block"> <div class="text-italic font-sans-2xs"> Created June 16, 2009, Updated April 28, 2023 </div> </div> </div> </div> </section> </div> <div data-elastic-exclude> <!-- nist-index-ignore-start --> <footer class="nist-footer padding-bottom-4"> <div class="grid-container nist-footer__info"> <div class="grid-row"> <div class="tablet:grid-col-6"> <div class="nist-footer__logo"> <a href="/web/20230622003533/https://www.nist.gov/" title="National Institute of Standards and Technology" rel="home"> <img class="nist-footer__logo-img" src="/web/20230622003533im_/https://www.nist.gov/libraries/nist-component-library/dist/img/logo/NIST-Logo-Brand-White.svg" alt="National Institute of Standards and Technology logo" width="300px" height="42px"/> </a> </div> <div class="nist-footer__contact"> <h3 class="nist-footer__contact-heading">HEADQUARTERS</h3> <address> 100 Bureau Drive<br> Gaithersburg, MD 20899<br> <a href="https://web.archive.org/web/20230622003533/tel:301-975-2000">301-975-2000</a> </address> <p> <a href="https://web.archive.org/web/20230622003533/mailto:do-webmaster@nist.gov">Webmaster</a> | <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/about-nist/contact-us">Contact Us</a> | <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/visit">Our Other Offices</a> </p> </div> </div> <div class="tablet:grid-col-6"> <div class="nist-footer__social-links"> <a class="nist-social nist-social--twitter-white" href="https://web.archive.org/web/20230622003533/https://twitter.com/NIST"> <span>Twitter</span> </a> <a class="nist-social nist-social--facebook-white" href="https://web.archive.org/web/20230622003533/https://www.facebook.com/NIST"> <span>Facebook</span> </a> <a class="nist-social nist-social--linkedin-white" href="https://web.archive.org/web/20230622003533/https://www.linkedin.com/company/nist"> <span>LinkedIn</span> </a> <a class="nist-social nist-social--instagram-white" href="https://web.archive.org/web/20230622003533/https://www.instagram.com/nist/"> <span>Instagram</span> </a> <a class="nist-social nist-social--youtube-white" href="https://web.archive.org/web/20230622003533/https://www.youtube.com/NIST"> <span>YouTube</span> </a> <a class="nist-social nist-social--giphy-white" href="https://web.archive.org/web/20230622003533/https://giphy.com/nist"> <span>Giphy</span> </a> <a class="nist-social nist-social--rss-white" href="https://web.archive.org/web/20230622003533/https://www.nist.gov/news-events/nist-rss-feeds"> <span>RSS Feed</span> </a> <a class="nist-social nist-social--envelope-white" href="https://web.archive.org/web/20230622003533/https://public.govdelivery.com/accounts/USNIST/subscriber/new"> <span>Mailing List</span> </a> </div> <div class="nist-footer__feedback"> How are we doing? <a class="usa-button" rel="nofollow" href="/web/20230622003533/https://www.nist.gov/form/nist-gov-feedback?destination=/pao/media-contacts" title="Provide feedback">Feedback</a> </div> </div> </div> </div> <div class="grid-container"> <div class="nist-footer__nav" role="navigation"> <ul> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/privacy-policy">Site Privacy</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/oism/accessibility">Accessibility</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/privacy">Privacy Program</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/oism/copyrights">Copyrights</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.commerce.gov/vulnerability-disclosure-policy">Vulnerability Disclosure</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/no-fear-act-policy">No Fear Act Policy</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/office-director/freedom-information-act">FOIA</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/environmental-policy-statement">Environmental Policy</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/summary-report-scientific-integrity">Scientific Integrity</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.nist.gov/nist-information-quality-standards">Information Quality Standards</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://www.commerce.gov/">Commerce.gov</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/http://www.science.gov/">Science.gov</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/http://www.usa.gov/">USA.gov</a> </li> <li class="nist-footer__menu-item"> <a href="https://web.archive.org/web/20230622003533/https://vote.gov/">Vote.gov</a> </li> </ul> </div> </div> </footer> <!-- nist-index-ignore-end --> </div> </div> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","scriptPath":null,"pathPrefix":"","currentPath":"node\/427391","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"back_to_top":{"back_to_top_button_trigger":100,"back_to_top_prevent_on_mobile":false,"back_to_top_prevent_in_admin":true,"back_to_top_button_type":"image","back_to_top_button_text":"Back to top"},"google_analytics":{"account":"UA-66610693-3","trackOutbound":true,"trackMailto":true,"trackTel":true,"trackDownload":true,"trackDownloadExtensions":"7z|aac|arc|arj|asf|asx|avi|bin|bsh|c|csv|doc(x|m)?|dot(x|m)?|dw(fx|g|gd)|dxf|eps|epub|exe|f(90)|flv|gif|gz|gzip|hqx|jar|jpe?g|js|m1v|mp(2|3|4|e?g)|mobi|mov(ie)?|msi|msp|pdf|phps|pl|png|ppt(x|m)?|pot(x|m)?|pps(x|m)?|ppam|sld(x|m)?|thmx|qtm?|ra(m|r)?|rfa|rtf|rvt|sch|sea|sit|swf|tar|tgz|tif|txt|txz|wav|wma|wmv|wpd|wrl|xls(x|m|b)?|xlt(x|m)|xlam|xml|xsd|z|zip","trackDomainMode":1},"nist_search":{"clickTracking":"search-report-click","isDebug":false,"clickTrackEnabled":true,"message":"NIST Search in debug mode. Check the browsers network inspector for Click Track reporting results..."},"data":{"extlink":{"extTarget":false,"extTargetNoOverride":false,"extNofollow":false,"extNoreferrer":false,"extFollowNoOverride":false,"extClass":"ext","extLabel":"(link is external)","extImgClass":false,"extSubdomains":true,"extExclude":"\\.gov\\\/|\\.mil\\\/|\\manufacturingusa\\.com\\\/","extInclude":"","extCssExclude":"","extCssExplicit":"","extAlert":true,"extAlertText":"Thank you for visiting NIST. We hope your visit was informative. We have provided a link to this site because it has information that may be of interest to our users. NIST does not necessarily endorse the views expressed or the facts presented on this site. Further, NIST does not endorse any commercial products that may be advertised or available on this site. Click OK to be directed to your link.","mailtoClass":"0","mailtoLabel":"(link sends email)","extUseFontAwesome":false,"extIconPlacement":"append","extFaLinkClasses":"fa fa-external-link","extFaMailtoClasses":"fa fa-envelope-o","whitelistedDomains":[]}},"user":{"uid":0,"permissionsHash":"582eea317b4636ab5a0dffc8c6a006df3d6901ea5610498a0bbefc925ea1da0f"}}</script> <script src="/web/20230622003533js_/https://www.nist.gov/sites/default/files/js/js_vUzvThvSSVoHTSCkBCQkydhdsfaK1XKjKqS_Be_Zm8E.js"></script> <script src="https://web.archive.org/web/20230622003533js_/https://siteimproveanalytics.com/js/siteanalyze_6017546.js" async></script> <script src="/web/20230622003533js_/https://www.nist.gov/sites/default/files/js/js_Yf2t0klO6bOegbFby76HF3ujLe0d5ICN4OV14ZqZTkE.js"></script> <script type="text/javascript">window.NREUM||(NREUM={});NREUM.info={"beacon":"gov-bam.nr-data.net","licenseKey":"37b7ccb661","applicationID":"1089704227","transactionName":"YFxUN0sADEdYVkBaClkWdwBNCA1aFkVVVABoWlcAUQQ=","queueTime":3,"applicationTime":33,"atts":"TBtXQQMaH0k=","errorBeacon":"gov-bam.nr-data.net","agent":""}</script></body> </html> <!-- FILE ARCHIVED ON 00:35:33 Jun 22, 2023 AND RETRIEVED FROM THE INTERNET ARCHIVE ON 11:24:08 Dec 01, 2024. JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE. ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C. SECTION 108(a)(3)). --> <!-- playback timings (ms): captures_list: 0.651 exclusion.robots: 0.033 exclusion.robots.policy: 0.021 esindex: 0.013 cdx.remote: 31.332 LoadShardBlock: 159.117 (3) PetaboxLoader3.datanode: 138.881 (4) PetaboxLoader3.resolve: 148.156 (2) load_resource: 199.166 -->