BENGHAZI, LIBYA - OCTOBER 17: Graffiti on a wall mocks disposed leader Muammar Gaddafi on October 17, 2011 in Benghazi, Libya. Former Libyan leader Col Muammar Gaddafi was killed after an assault on ... more 
BENGHAZI, LIBYA - OCTOBER 17: Graffiti on a wall mocks disposed leader Muammar Gaddafi on October 17, 2011 in Benghazi, Libya. Former Libyan leader Col Muammar Gaddafi was killed after an assault on his home town of Sirte, Libya on October 20. (Photo by Majid Saeedi/Getty Images) less 
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Getty Images | Photo By Majid Saeedi / Getty Images
Fri, Oct 21, 2011 5:38 AM EDT