WASHINGTON, DC - MAY 2: A biker stops as an armored Park Police vehicle sits parked at the base of the Washington Monument May 2, 2011 in Washington, DC. The DC area and other places around the ... more 
WASHINGTON, DC - MAY 2: A biker stops as an armored Park Police vehicle sits parked at the base of the Washington Monument May 2, 2011 in Washington, DC. The DC area and other places around the nation have stepped up security after it was announced that Osama bin Laden, mastermind of the September 11th terror attacks, was killed in a firefight with United States forces in Pakistan. (Photo by Brendan Smialowski/Getty Images) less 
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Getty Images | Photo By Brendan Smialowski / Getty Images
Mon, May 2, 2011 12:36 PM EDT