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Dry run (terrorism) - Wikipedia

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rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><table class="sidebar sidebar-collapse nomobile nowraplinks plainlist"><tbody><tr><td class="sidebar-pretitle">Part of <a href="/wiki/Category:Terrorism" title="Category:Terrorism">a series</a> on</td></tr><tr><th class="sidebar-title-with-pretitle"><a href="/wiki/Terrorism" title="Terrorism">Terrorism</a> and political violence</th></tr><tr><td class="sidebar-above"> <div class="hlist"> <ul><li><a href="/wiki/Definition_of_terrorism" title="Definition of terrorism">Definitions</a></li> <li><a href="/wiki/History_of_terrorism" title="History of terrorism">History</a></li> <li><a href="/wiki/List_of_terrorist_incidents" title="List of terrorist incidents">Incidents</a></li></ul> </div></td></tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)">By <a href="/wiki/Ideology" title="Ideology">ideology</a></div><div class="sidebar-list-content mw-collapsible-content" style="padding-bottom:0;"><table class="sidebar nomobile nowraplinks" style="background-color: transparent; color: var( --color-base ); border-collapse:collapse; border-spacing:0px; border:none; width:100%; margin:0px; font-size:100%; clear:none; float:none"><tbody><tr><td class="sidebar-content" style="padding:0.15em 0.5em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Propaganda_of_the_deed" title="Propaganda of the deed">Anarchist</a></li> <li><a href="/wiki/Communist_terrorism" title="Communist terrorism">Communist</a></li> <li><a href="/wiki/Left-wing_terrorism" title="Left-wing terrorism">Left-wing/Far-left</a></li> <li><a href="/wiki/Narcoterrorism" title="Narcoterrorism">Narcotics-driven</a></li> <li><a href="/wiki/Nationalist_terrorism" title="Nationalist terrorism">Nationalist</a> <ul><li><a href="/wiki/Zionist_political_violence" title="Zionist political violence">Zionist</a></li> <li><a href="/wiki/Palestinian_political_violence" title="Palestinian political violence">Palestinian</a></li></ul></li> <li><a href="/wiki/Right-wing_terrorism" title="Right-wing terrorism">Right-wing/Far-right</a></li></ul> </div></td> </tr><tr><th class="sidebar-heading" style="background:#eaeaff; font-weight:normal;font-style:italic;"> <a href="/wiki/Religious_terrorism" title="Religious terrorism">Religious</a></th></tr><tr><td class="sidebar-content" style="padding:0.15em 0.5em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Buddhism_and_violence" title="Buddhism and violence">Buddhist</a></li> <li><a href="/wiki/Christian_terrorism" title="Christian terrorism">Christian</a> <ul><li><a href="/wiki/Mormonism_and_violence" title="Mormonism and violence">Mormon</a></li></ul></li> <li><a href="/wiki/Hindu_terrorism" title="Hindu terrorism">Hindu</a></li> <li><a href="/wiki/Islamic_terrorism" title="Islamic terrorism">Islamic</a> <ul><li><a href="/wiki/International_propagation_of_Salafism_and_Wahhabism#Other_jihads" class="mw-redirect" title="International propagation of Salafism and Wahhabism">Salafi-Wahhabi</a></li></ul></li> <li><a href="/wiki/Jewish_extremist_terrorism" title="Jewish extremist terrorism">Jewish</a></li> <li><a href="/wiki/Sikh_terrorism" class="mw-redirect" title="Sikh terrorism">Sikh</a></li></ul> </div></td> </tr><tr><th class="sidebar-heading" style="background:#eaeaff; font-weight:normal;font-style:italic;"> <a href="/wiki/Special-interest_terrorism" title="Special-interest terrorism">Special-interest&#160;/&#32;Single-issue</a></th></tr><tr><td class="sidebar-content" style="padding:0.15em 0.5em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Suffragette_bombing_and_arson_campaign" title="Suffragette bombing and arson campaign">Suffragette</a></li> <li><a href="/wiki/Anti-abortion_violence" title="Anti-abortion violence">Anti-abortion</a></li> <li><a href="/wiki/Eco-terrorism" title="Eco-terrorism">Green/Ecological</a></li> <li><a href="/wiki/Misogynist_terrorism" title="Misogynist terrorism">Misogynist</a></li></ul> </div></td> </tr><tr><th class="sidebar-heading" style="background:#eaeaff; font-weight:normal;font-style:italic;"> Related topics</th></tr><tr><td class="sidebar-content" style="padding:0.15em 0.5em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Violent_extremism" title="Violent extremism">Violent extremism</a></li> <li><a href="/wiki/Ethnic_violence" class="mw-redirect" title="Ethnic violence">Ethnic violence</a></li> <li><a href="/wiki/Militia_organizations_in_the_United_States" class="mw-redirect" title="Militia organizations in the United States">Militia movement</a></li> <li><a href="/wiki/Resistance_movement" title="Resistance movement">Resistance movement</a></li></ul> </div></td> </tr></tbody></table></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)">Structure</div><div class="sidebar-list-content mw-collapsible-content"><div class="hlist"> <ul><li><a href="/wiki/Terrorism_financing" title="Terrorism financing">Financing</a></li> <li><a href="/wiki/Terrorist_front_organization" title="Terrorist front organization">Fronting</a></li> <li><a href="/wiki/Radicalization" title="Radicalization">Radicalization</a> (<a href="/wiki/Online_youth_radicalization" title="Online youth radicalization">online</a>)</li> <li><a href="/wiki/Terrorist_training_camp" title="Terrorist training camp">Training camp</a></li> <li><a href="/wiki/Death_squad" title="Death squad">Death squad</a></li> <li><a href="/wiki/Clandestine_cell_system" title="Clandestine cell system">Clandestine cell system</a></li> <li><a href="/wiki/Leaderless_resistance" title="Leaderless resistance">Leaderless resistance</a></li> <li><a href="/wiki/Lone_wolf_attack" title="Lone wolf attack">Lone wolf</a></li> <li><a href="/wiki/Domestic_terrorism" title="Domestic terrorism">Domestic</a></li></ul> </div></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)"><a href="/wiki/Tactics_of_terrorism" title="Tactics of terrorism"><div class="hlist"><ul><li>Methods</li><li>Tactics</li></ul></div></a></div><div class="sidebar-list-content mw-collapsible-content"><div class="hlist" style="padding:0 0.5em;"> <ul><li><a href="/wiki/Agro-terrorism" title="Agro-terrorism">Agro-terrorism</a></li> <li><a href="/wiki/Aircraft_hijacking" title="Aircraft hijacking">Aircraft hijacking</a>&#160;(<a href="/wiki/List_of_aircraft_hijackings" title="List of aircraft hijackings">list</a>)</li> <li><a href="/wiki/Beheading_in_Islam" class="mw-redirect" title="Beheading in Islam">Beheading</a></li> <li><a href="/wiki/Bombing" class="mw-redirect" title="Bombing">Bombing</a> <ul><li><a href="/wiki/Animal-borne_bomb_attacks" title="Animal-borne bomb attacks">Animal-borne</a></li> <li><a href="/wiki/Car_bomb" title="Car bomb">Car</a>&#160;(<a href="/wiki/List_of_mass_car_bombings" title="List of mass car bombings">list</a>)</li> <li><a href="/wiki/Improvised_explosive_device" title="Improvised explosive device">Improvised</a></li> <li><a href="/wiki/Letter_bomb" title="Letter bomb">Letter</a></li> <li><a href="/wiki/Bomb_threat" title="Bomb threat">Threat</a></li> <li><a href="/wiki/Proxy_bomb" title="Proxy bomb">Proxy</a></li></ul></li> <li><a href="/wiki/Bioterrorism" title="Bioterrorism">Bioterrorism</a></li> <li><a href="/wiki/Cyberterrorism" title="Cyberterrorism">Cyberterrorism</a></li> <li><a class="mw-selflink selflink">Dry run</a></li> <li><a href="/wiki/Environmental_terrorism" title="Environmental terrorism">Environmental</a></li> <li><a href="/wiki/Hostage" title="Hostage">Hostage-taking</a></li> <li><a href="/wiki/Individual_terror" title="Individual terror">Individual terror</a></li> <li><a href="/wiki/Insurgency" title="Insurgency">Insurgency</a></li> <li><a href="/wiki/Kidnapping" title="Kidnapping">Kidnapping</a></li> <li><a href="/wiki/Lone_wolf_attack" title="Lone wolf attack">Lone wolf</a></li> <li><a href="/wiki/Nuclear_terrorism" title="Nuclear terrorism">Nuclear</a></li> <li><a href="/wiki/Paper_terrorism" title="Paper terrorism">Paper</a></li> <li><a href="/wiki/Piracy" title="Piracy">Piracy</a></li> <li><a href="/wiki/Propaganda_of_the_deed" title="Propaganda of the deed">Propaganda of the deed</a></li> <li><a href="/wiki/Mass_shooting" title="Mass shooting">Shooting</a> <ul><li><a href="/wiki/School_shooting" title="School shooting">School</a></li> <li><a href="/wiki/Spree_killer" title="Spree killer">Spree</a></li></ul></li> <li><a href="/wiki/Stabbing_as_a_terrorist_tactic" title="Stabbing as a terrorist tactic">Stabbing</a></li> <li><a href="/wiki/Suicide_attack" title="Suicide attack">Suicide attack</a>&#160;(<a href="/wiki/Category:Suicide_bombings_by_country" title="Category:Suicide bombings by country">list</a>)</li> <li><a href="/wiki/Tactics_of_terrorism#Rocket_and_mortar_attacks" title="Tactics of terrorism"><span class="wrap">Rockets and mortars</span></a></li> <li><a href="/wiki/Vehicle-ramming_attack" title="Vehicle-ramming attack">Vehicle-ramming</a></li></ul> </div></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)">Terrorist groups</div><div class="sidebar-list-content mw-collapsible-content"> <ul><li><a href="/wiki/List_of_designated_terrorist_groups" title="List of designated terrorist groups">Designated terrorist groups</a></li> <li><a href="/wiki/List_of_charities_accused_of_ties_to_terrorism" title="List of charities accused of ties to terrorism">Charities accused of ties to terrorism</a></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)">Adherents</div><div class="sidebar-list-content mw-collapsible-content" style="padding-bottom:0;"><table class="sidebar nomobile nowraplinks" style="background-color: transparent; color: var( --color-base ); border-collapse:collapse; border-spacing:0px; border:none; width:100%; margin:0px; font-size:100%; clear:none; float:none"><tbody><tr><td class="sidebar-content" style="padding:0.15em 0.25em 0.6em;"> <ul><li><a href="/wiki/Violent_non-state_actor" title="Violent non-state actor">Violent non-state actors</a></li></ul></td> </tr><tr><th class="sidebar-heading" style="background:#eaeaff; font-weight:normal;font-style:italic;"> <a href="/wiki/State_terrorism" title="State terrorism">State terrorism</a></th></tr><tr><td class="sidebar-content" style="padding:0.15em 0.25em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Terrorism_and_counter-terrorism_in_Kazakhstan#State_terrorism" class="mw-redirect" title="Terrorism and counter-terrorism in Kazakhstan">Kazakhstan</a></li> <li><a href="/wiki/Terrorism_in_Russia#Soviet_Union" title="Terrorism in Russia">Soviet Union</a></li> <li><a href="/wiki/United_States_and_state_terrorism" title="United States and state terrorism">United States</a></li> <li><a href="/wiki/Terrorism_in_Uzbekistan#State_terrorism" title="Terrorism in Uzbekistan">Uzbekistan</a></li></ul> </div></td> </tr><tr><th class="sidebar-heading" style="background:#eaeaff; font-weight:normal;font-style:italic;"> <a href="/wiki/State-sponsored_terrorism" title="State-sponsored terrorism">State-sponsored terrorism</a></th></tr><tr><td class="sidebar-content" style="padding:0.15em 0.25em 0.6em;"> <div class="hlist"> <ul><li><a href="/wiki/Iran_and_state-sponsored_terrorism" title="Iran and state-sponsored terrorism">Iran</a></li> <li><a href="/wiki/Israel_and_state-sponsored_terrorism" title="Israel and state-sponsored terrorism">Israel</a></li> <li><a href="/wiki/Kuwait_and_state-sponsored_terrorism" title="Kuwait and state-sponsored terrorism">Kuwait</a></li> <li><a href="/wiki/Libya_and_state-sponsored_terrorism" title="Libya and state-sponsored terrorism">Libya</a></li> <li><a href="/wiki/Pakistan_and_state-sponsored_terrorism" title="Pakistan and state-sponsored terrorism">Pakistan</a></li> <li><a href="/wiki/Qatar_and_state-sponsored_terrorism" title="Qatar and state-sponsored terrorism">Qatar</a></li> <li><a href="/wiki/Terrorism_in_Russia" title="Terrorism in Russia">Russia</a> (<a href="/wiki/Terrorism_and_the_Soviet_Union" class="mw-redirect" title="Terrorism and the Soviet Union">Soviet Union</a>)</li> <li><a href="/wiki/State-sponsored_terrorism#Saudi_Arabia" title="State-sponsored terrorism">Saudi Arabia</a></li> <li><a href="/wiki/Terrorism_in_Syria#Alleged_Syrian_state-sponsored_terrorism" title="Terrorism in Syria">Syria</a></li> <li><a href="/wiki/United_States_and_state-sponsored_terrorism" title="United States and state-sponsored terrorism">United States</a></li> <li><a href="/wiki/Venezuela_and_state-sponsored_terrorism" title="Venezuela and state-sponsored terrorism">Venezuela</a></li></ul> </div></td> </tr></tbody></table></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="text-align:center;color: var(--color-base)">Response to terrorism</div><div class="sidebar-list-content mw-collapsible-content"> <ul><li><a href="/wiki/Counter-terrorism" class="mw-redirect" title="Counter-terrorism">Counter-terrorism</a></li> <li><a href="/wiki/International_conventions_on_terrorism" class="mw-redirect" title="International conventions on terrorism">International conventions</a></li> <li><a href="/wiki/Anti-terrorism_legislation" title="Anti-terrorism legislation">Anti-terrorism legislation</a></li> <li><a href="/wiki/Terrorism_insurance" title="Terrorism insurance">Terrorism insurance</a></li></ul></div></div></td> </tr><tr><td class="sidebar-navbar" style="padding-top:0.25em;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Terrorism" title="Template:Terrorism"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Terrorism" title="Template talk:Terrorism"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Terrorism" title="Special:EditPage/Template:Terrorism"><abbr title="Edit this template">e</abbr></a></li></ul></div></td></tr></tbody></table> <p>A <b>dry run</b> or a <b>test run</b> is an act committed by a <a href="/wiki/Terrorist_organization" class="mw-redirect" title="Terrorist organization">terrorist organization</a> without carrying out any actual <a href="/wiki/Terrorism" title="Terrorism">terrorism</a> in an attempt to determine whether a technique they are planning to use will be successful. The dry run is part of the rehearsal for a terrorist act,<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> and is often the immediate precursor to the attack.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> It may include attempting to <a href="/wiki/Smuggling" title="Smuggling">smuggle</a> weapons or other items to be used in the attack past a <a href="/wiki/Security_checkpoint" title="Security checkpoint">security checkpoint</a> to determine whether this will be noticed, or monitoring the reactions of security personnel to the actions that would occur during a real attack. </p><p>The dry run is considered to be the heart of the planning stages of the terrorist attack.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> It is the method by which strengths and weaknesses in the plot are exposed to the terrorists, unforeseen obstacles can be detected, and the techniques are refined.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> Sometimes, multiple dry runs are conducted in an effort to perfect the ultimate attack.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Suspicious_signs">Suspicious signs</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Dry_run_(terrorism)&amp;action=edit&amp;section=1" title="Edit section: Suspicious signs"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The following are suspicious signs a dry run may be occurring:<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> </p> <ul><li>Appearing out-of-place</li> <li>Sitting in car and observing operations for no apparent reason</li> <li>Photography or videotaping with no obvious reason or illegally</li> <li>Monitoring of a police radio frequency and observing response times to calls</li> <li>Mapping out routes to determine timing of traffic flow and lights</li> <li>Attempting to learn inside information about the operations of a place</li> <li>Abandoning object(s), such as pieces of luggage</li></ul> <div class="mw-heading mw-heading2"><h2 id="Notable_reports_of_dry_runs">Notable reports of dry runs</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Dry_run_(terrorism)&amp;action=edit&amp;section=2" title="Edit section: Notable reports of dry runs"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>In 2004 a group of Syrian musicians boarded <a href="/wiki/Northwest_Airlines_Flight_327" title="Northwest Airlines Flight 327">Northwest Airlines Flight 327</a>. Some passengers were alarmed by the men, including <a href="/wiki/Annie_Jacobsen" title="Annie Jacobsen">Annie Jacobsen</a> who brought the flight to national attention. She described the group of men's behavior as consistent with a dry run. Investigating authorities including the FBI concluded there was no terrorist threat.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup></li> <li>In 2006, <a href="/wiki/United_Kingdom" title="United Kingdom">British</a> authorities uncovered a plot in which suspected terrorists were making a dry run in an attempt to make bombs out of peroxide that could be ignited with an electronic device. This led to restrictions internationally on carrying liquids on aircraft.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup></li> <li>Investigators believe that the <a href="/wiki/Yemen" title="Yemen">Yemen</a> branch of <a href="/wiki/Al-Qaeda" title="Al-Qaeda">al-Qaeda</a> may have been conducting a dry run with shipments they made in 2010 on <a href="/wiki/Cargo_aircraft" title="Cargo aircraft">cargo aircraft</a> in preparation for the <a href="/wiki/2010_transatlantic_aircraft_bomb_plot" title="2010 transatlantic aircraft bomb plot">2010 transatlantic aircraft bomb plot</a>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Dry_run_(terrorism)&amp;action=edit&amp;section=3" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text">The Dictionary of Homeland Security and Defense; By Margaret R O'Leary; page 149</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text">Securing global transportation networks: a total security management approach; By Luke Ritter, J. Michael Barrett, Rosalyn A. Wilson; page 255</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text">Citizens Terrorism Awareness and Survival Manual: Protecting America with; By Michael J. Licata; page 20</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">Understanding, assessing, and responding to terrorism: protecting critical; By Brian T. Bennett; pages 209-10</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text">Disaster planning and control; By William M. Kramer; pages 278-79</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text">Understanding, assessing, and responding to terrorism: protecting critical; By Brian T. Bennett; page 210</span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text">Counter-Terrorism Handbook: How to Protect Yourself at Home and Abroad; By Phil Little, Albert Perrotta; page 32</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFSmith2004" class="citation web cs1">Smith, Patrick (2004-07-21). <a rel="nofollow" class="external text" href="https://www.salon.com/2004/07/21/askthepilot95/">"The hysterical skies"</a>. <i>Salon</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2022-11-20</span></span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Salon&amp;rft.atitle=The+hysterical+skies&amp;rft.date=2004-07-21&amp;rft.aulast=Smith&amp;rft.aufirst=Patrick&amp;rft_id=https%3A%2F%2Fwww.salon.com%2F2004%2F07%2F21%2Faskthepilot95%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ADry+run+%28terrorism%29" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJORDAN2006" class="citation news cs1">JORDAN, LARA JAKES (2006-08-10). <a rel="nofollow" class="external text" href="http://www.washingtonpost.com/wp-dyn/content/article/2006/08/10/AR2006081000128.html">"U.S. Says Terrorists Planned Dry Run"</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a>&#160;<a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0190-8286">0190-8286</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2022-11-20</span></span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.atitle=U.S.+Says+Terrorists+Planned+Dry+Run&amp;rft.date=2006-08-10&amp;rft.issn=0190-8286&amp;rft.aulast=JORDAN&amp;rft.aufirst=LARA+JAKES&amp;rft_id=http%3A%2F%2Fwww.washingtonpost.com%2Fwp-dyn%2Fcontent%2Farticle%2F2006%2F08%2F10%2FAR2006081000128.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ADry+run+%28terrorism%29" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external free" href="http://www.miamiherald.com/2010/11/01/1903479/terrorists-may-have-conducted.html">http://www.miamiherald.com/2010/11/01/1903479/terrorists-may-have-conducted.html</a> <sup class="noprint Inline-Template"><span style="white-space: nowrap;">&#91;<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title="&#160;Dead link tagged November 2022">dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">&#8205;</span>&#93;</span></sup></span> </li> </ol></div></div> <!-- NewPP limit report Parsed by mw‐api‐int.codfw.main‐6fdd9f9b88‐g8nlb Cached time: 20241129055418 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1] CPU time usage: 0.309 seconds Real time usage: 0.389 seconds Preprocessor visited node count: 703/1000000 Post‐expand include size: 43370/2097152 bytes Template argument size: 829/2097152 bytes Highest expansion depth: 17/100 Expensive parser function count: 2/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 80484/5000000 bytes Lua time usage: 0.174/10.000 seconds Lua memory usage: 3925970/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 346.312 1 -total 49.16% 170.259 1 Template:Reflist 48.15% 166.764 1 Template:Terrorism 44.98% 155.779 1 Template:Sidebar_with_collapsible_lists 28.96% 100.299 1 Template:Cite_web 14.39% 49.826 2 Template:Sidebar 12.03% 41.666 1 Template:Dead_link 10.62% 36.770 1 Template:Fix 9.95% 34.458 9 Template:Flatlist 7.74% 26.817 2 Template:Category_handler --> <!-- Saved in parser cache with key enwiki:pcache:29588075:|#|:idhash:canonical and timestamp 20241129055418 and revision id 1132231399. 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