CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "www.copyright.gov",cType: 'non-interactive',cRay: '9227d0ed4acf3dd8',cH: 'hGXpz7waE48F1WowxeAiIzzs.0jWUc1.jNQilsqTRno-1742333268-1.2.1.1-nUXL8.8aXzcGOJtAqoijNd5o3i5Ww9cUuSJX7fMssj15kB5IlQMjmg7.1Z8y.Dvj',cUPMDTk: "\/?__cf_chl_tk=cgev2maRrEIn1RUt7sVJfUvk78DESPJFacQF5JztKjA-1742333268-1.0.1.1-I9.JOZgDwceHkSHMGk.qmi6yuvq6EH.OubRaaIhO078",cFPWv: 'g',cITimeS: '1742333268',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/?__cf_chl_f_tk=cgev2maRrEIn1RUt7sVJfUvk78DESPJFacQF5JztKjA-1742333268-1.0.1.1-I9.JOZgDwceHkSHMGk.qmi6yuvq6EH.OubRaaIhO078",md: "BFRcLT_tvIXRA64XTLVhq_8mBnbsooebM0sVGvBng0Y-1742333268-1.2.1.1-aDHExl41ioSiMArbIclEKg_L0nxTVAph4ctkBOS2BuqCm49S63bmwxYJVMLaqmmlqghDaUWli0v2Icq0MhwMiviGG0uhQv_jIF_KrZcxPPqWRzmxXW._xh1fAUZ3HyDYXv4JIeTnZucUvVVA_h7ga95SdiIszokqo6ULkDbWWT0853zW4PjludjechJw3F3RAumRGSUkmjsWOpAEy088WopBbOCl7rxwtl7c9G91zotPeLsXQliw0vprPgi2_xS8XQ9pRCF7UGDg4y1pS7xpnwKzJMWj4sDl6S9_GsVVME5KzGPEVEST9nvk9TO9XyzSR6ft3BUDFUGc.NbQ7yaLAXp6epuGPuLVAHM1AnxR57MOoeyTegxirEKAzbG0La3Ar7RdVPd0m7CVsbkHp52eWSO9sutcG3ejb28OpWKJqGk.mmhR8H4koQD0i6mbfBvw8Sllqx.ih7derbb22Ahgkferz.CoLFaoxpblNoI8v0_YTXEOvOr8Ef6kt9zUGmFh8kh3PPhzk7Nii0Uw8OFDq2t9e.FkCzXhAp68dQSlJS8u8YUyhDUIQnfUP02mtv5miIgDj8knLaQfLATcWmMfjDBcLNgpMdqMCEHMBuDkluOCxjpMg4u4YIWkzXuyvhEwtc_OudQTqo4ZjBhF6HUaGYmnPt272HUJpyVVQQ6YDbk0KEELVsTTd_HiNsyVp8OspPj6qaM0ycWV.Qs3h7GzEH40EDtv7g91b8_RKXshhwfJqvxhlFkPtIaBSlZyjP3MXmlfit7E_aySa7BnA0QO12.D2YbTClFR.ICS7zCu.lPHl1NwD_DTAnEL.o4Jp5eaUa9zlmdzGoPfiGNu8rmb0I0KCiLzDzxJTcyi3b9U7oTvx_9j2YBKftfcJQMtWqG77nnwYzr3HbEirgHzdax9Dd6xu3uBK4SWPApAPArmY.e8_Fp1G8DJ7GpSxwzPiwc5QfrMpuyh_nwP8nmgPrckcrXXDH5vgvo2JDKTlXdw29VemFokXg7n2EqFgxb4DocLttveum2VGQXUEtr0HKXoUg",mdrd: "S9a1NasP_hjfgsA5TAHTdjlT1pcZ3E8ElFndhJ2nLXg-1742333268-1.2.1.1-qvHzaamALgFJPKfG_iVo6RbW6XLd4k1AZP1CF7Y7aqCAk.SQYo_apjFyJLXi1VjNMJ2z6GI5D03nmUESTU3LDRhZS1CxZLdZJX6Qaw_CVp_42.OpH4KHI8R7ZOX5vbTCttW3RpDBMUmPU7N1AYxA6D4JMAHeTHFvzPHOP3iOo8SLbp8XMI0OBc6t4C653Q6Esu9ocLZG0unhXO2dA0bW2TnKk8A63KPPdozR8T4i9rntdE0ynMAMQvOvBQpaV7f4MDiYbZ_q93ClqDJI8jmsGWPpqg4A6bAkZViW2fw0vJd9fKxSQu04YdWADOn2_K7KIXTjRtYNE8oFbsUr6Agkj8.CaOd8HO1WMdRf8nOb8YGxNvcVoT_OmtTpbI1EA1We0C_XZcnAi.vcb8a20YDkDinaVnkXp_eJqMthRqDnVTb8aheFWT6sM6pHs_eBJxK_VXf2BkNgbDbnxE.Q1RYHnz.sRcN8scb8tTEcONNgg9sMGHO30VBbOQLS3Kvis.MtsrS9AorJcjkY2ywhZUkgpYqKluqpQvYSQbGQ4VOpBGblLznwNo.jCl3UbDy4tKVIGkTjAyQK5_ZVVyyRf1A78mdc8ca.LKf5bWwZn7hlpihUYP7scJSs7Na4nhLEmsOfaaEEtYLR0szLZoRVs5YA4sW5HjJIizn1GzrWhXoODpDKLp.q9hFnFYJvd7z_Z_hq6L1Keir8vpqAf4riMlNPng"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=9227d0ed4acf3dd8';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/?__cf_chl_rt_tk=cgev2maRrEIn1RUt7sVJfUvk78DESPJFacQF5JztKjA-1742333268-1.0.1.1-I9.JOZgDwceHkSHMGk.qmi6yuvq6EH.OubRaaIhO078" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>