Ex-centrist Specter died fighting for moderation
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Credit: Getty Images
KITTANNING, PA - AUGUST 13: Michael Leibowitz, MD, a 2008 graduate of the University of Pittsburgh Medical School and Sam Cross, MD, a retired surgeon and a 1958 graduate of the same medical school argue of the state of health care in America in the parking lot of a town hall meeting August 13, 2009 in Kittanning, Pennsylvania. Senator Arlen Specter (D-PA) held the town hall meeting to speak with local residents about health care reform. (Photo by Jeff Swensen/Getty Images)
