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‘Comical Ali’ in one of his more famous scenes from the Iraqi invasion, April 18, 2003. (Poppenflip56/Wikimedia)

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Prime Minister of Israel Benjamin Netanyahu speaks to U.S. President Barack Obama during a bilateral meeting at the Lotte New York Palace Hotel, September 21, 2016 in New York City. (Drew Angerer/Getty Images)

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Fourteen members of the Security Council raise their hands in affirmation of Resolution 2334 at UN Headquarters in New York, NY, USA on December 23, 2016. (Albin Lohr-Jones/Pacific Press/LightRocket via Getty Images)

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United States permanent Ambassador to the United Nations, Samantha Power attends the United Nations Security Council meeting in New York, United States on December 23, 2016. (Volkan Furuncu/Anadolu Agency/Getty Images)

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Police stand at the area after a lorry truck ploughed through a Christmas market on December 19, 2016 in Berlin, Germany. (Sean Gallup/Getty Images)

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President Barack Obama delivers remarks at the Democratic National Committee winter meeting on February 6, 2010 in Washington, DC. (Brendan Hoffman/Getty Images)

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Washington Constitutional Convention 1787, by Junius Brutus Stearns, December 31, 1855 (Wikimedia/Public Domain)

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Russian President Vladimir Putin attends an awards ceremony in the Kremlin on December 22, 2014 in Moscow, Russia. (Sasha Mordovets/Getty Images)

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(Jon Paciaroni/Getty Images)