FILE - In a May 13, 2010 file photo, Sen. Arlen Specter, R-Pa., right, meets with Supreme Court nominee Solicitor General Elena Kagan on Capitol Hill in Washington.  Former U.S. Sen. Arlen Specter, longtime Senate moderate and architect of one-bullet theory in JFK death, died Sunday, Oct. 14, 2012.  He was 82.(AP Photo/Alex Brandon, File)
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