US Vice President Joe Biden (L) meets with General Lloyd Austin, the commander of United States Forces - Iraq (USF-I), and US ambassador in Iraq James Jeffrey (unseen) at the US embassy upon the former's arrival at Baghdad on a surprise visit on November 29, 2011, during which he is due to meet top Iraqi officials, as American troops depart Iraq ahead of a year-end deadline. AFP PHOTO/AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images)
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U.S. and Iraqi troops honored
Vice President Joe Biden paid tribute to the sacrifices of U.S. and Iraqi troops at a ceremony for troops.
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U.S. War in Iraq 14 videos
US Vice President Joe Biden (L) meets with General Lloyd Austin, the commander of United States Forces - Iraq (USF-I), and US ambassador in Iraq James Jeffrey (unseen) at the US embassy upon the former's arrival at Baghdad on a surprise visit on November 29, 2011, during which he is due to meet top Iraqi officials, as American troops depart Iraq ahead of a year-end deadline. AFP PHOTO/AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images)
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U.S. and Iraqi troops honored
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Former Florida Gov. Jeb Bush speaks during the NRA-ILA Leadership Forum at the 2015 NRA Annual Meeting & Exhibits on April 10, 2015 in Nashville, Tennessee.
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BAGHDAD, IRAQ ? OCTOBER 17: Ousted Iraqi leader Saddam Hussein adresses the court during his trial in the heavily fortified Green Zone October 17, 2006 in Baghdad, Iraq. Hussein and six co-defendants have been on trial since August 21, 2006 for the Anfal campaign of bombings and gas attacks against Kurdish rebels in 1987-1988. It is believed the Anfal campaign left up to 180,000 dead. (Photo by David Furst-Pool/Getty Images)
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Washington Post reporters Carl Bernstein, left, and Bob Woodward broke stories about the President Richard Nixon administration's cover-up after the June 1972 break-in at the Democratic National Committee headquarters. The coverage earned the Post a Pulitzer Price and sparked a congressional investigation that eventually led to Nixon's resignation in 1974.
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