1/1
G111-16.jpg
Portrait of Sen. Arlen Specter, R-Pa., on June 5, 1990. (Photo by Andrea Mohin/CQ Roll Call via Getty Images)

Portrait of Sen. Arlen Specter, R-Pa., on June 5, 1990. (Photo by Andrea Mohin/CQ Roll Call via Getty Images)

Copyright 2016 CQ-Roll Call, Inc.