File photo of former Democratic presidential nominee U.S. Senator McGovern arriving for the funeral mass for Shriver in Potomac

 
File photo of former Democratic presidential nominee U.S. Senator McGovern arriving for the funeral mass for Shriver in Potomac
Former Democratic presidential nominee U.S. Senator George McGovern (D-SD) arrives for the funeral mass for Sargent Shriver at Our Lady of Mercy Parish in Potomac in this January 22, 2011 file photo. McGovern, 89, was hospitalized on December 2, 2011 in South Dakota after falling and striking his head. He fell outside Dakota Wesleyan University in Mitchell, South Dakota, where he had been scheduled to appear on a live television show, the hospital said. REUTERS/Cliff Owen/Pool/Files (UNITED STATES - Tags: POLITICS HEALTH PROFILE)