FILE - In this Aug. 28, 2009 file photo, former Sen. John Edwards arrives for a memorial service for Sen. Edward Kennedy at the John F. Kennedy Library and Museum in Boston. Relatives of wealthy donor... more 
FILE - In this Aug. 28, 2009 file photo, former Sen. John Edwards arrives for a memorial service for Sen. Edward Kennedy at the John F. Kennedy Library and Museum in Boston. Relatives of wealthy donor Rachel "Bunny" Mellonwho gave hundreds of thousands of dollars to former presidential candidate Edwards were subpoenaed to appear Friday, Dec. 3, 2010 before a federal grand jury investigating his campaign finances, in Raleigh N.C.. Alexander Forger, the New York-based attorney for Rachel "Bunny" Mellon, told The Associated Press that Mellon's son, two grandsons and one of the grandson's wives were at the federal courthouse in Raleigh. less 
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Associated Press | Photo By Michael Dwyer, File
Sun, Dec 5, 2010 1:19 PM EST