U.S. Secret Service Director Mark Sullivan testifies on Capitol Hill in Washington, Wednesday, May 23, 201, before the Senate Homeland Security and Governmental Affairs Committee. (AP Photo/Charles ... more 
U.S. Secret Service Director Mark Sullivan testifies on Capitol Hill in Washington, Wednesday, May 23, 201, before the Senate Homeland Security and Governmental Affairs Committee. (AP Photo/Charles Dharapak) less 
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Associated Press | Photo By Charles Dharapak
Wed, May 23, 2012 11:45 AM EDT