War on Terror

Detainee handcuffed in a stress position, Abu Ghraib prison, Iraq, 2003.

Reuters/HBO Films

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American solider, Sabrina Harman, poses over an unidentified corpse, Abu Ghraib prison, Iraq, 2003

Philip Zimbardo/ TED

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Detainee handcuffed at both wrists, exposed to sensory deprivation and stress position. Abu Ghraib prison, Iraq, 2003

U.S. Army / Criminal Investigation Command (CID)

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A detainee and American soldier, Abu Ghraib prison, Iraq, 2003

John Moore/The Associated Press

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American soldier, Sabrina Harman poses over the recently tortured corpse of Manadel al-Jamadi, Abu Ghraib prison, Iraq 2003.

AP Photo

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American Marine Snipers poses with the "SS" symbol in Camp Pendleton, Afghanistan, 2010

Knight Armament

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Prisoner connected to dummy electrical wires told to balance on the box to prevent his electrocution, Abu Ghraib prison, Iraq, 2003.

U.S. Army / Criminal Investigation Command (CID)

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American soldiers, Megan Ambuhl and Charles Graner. Abu Ghraib prison, Iraq, 2003.

HBO Films (Ghosts of Abu Ghraib, 2007)

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German soldier Mark Cooley simulating a punch to a detainee. Camp Bread Basket, Basra, Iraq, 2003

AFP/Getty Images

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Portrait of the Canadian citizen Omar Khadr at the age of 14, in 2001. In 2002, at the age of 15, Omar was detained at Bagram Air Base in Afghanistan by the United States and was wrongfully imprisoned in Guantanamo Bay for ten years.

Khadr Family