Former U.S. Senate Majority Leaders Bob Dole, right, and Howard Baker sit next tot the stage as Vice President Joe Biden, not seen, speaks at "A Century of Service" honoring them at Mellon Auditorium,... more 
Former U.S. Senate Majority Leaders Bob Dole, right, and Howard Baker sit next tot the stage as Vice President Joe Biden, not seen, speaks at "A Century of Service" honoring them at Mellon Auditorium, Wednesday, March 21, 2012, in Washington. (AP Photo/Carolyn Kaster) less 
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Associated Press | Photo By Carolyn Kaster
Wed, Mar 21, 2012 9:03 PM EDT