Article Photos: Clinton subdued in return to campaign trail



Former President Bill Clinton gestures as he speaks at Florida International University, Tuesday, Sept. 11, 2012 in Miami, as he campaigns for President Barack Obama. (AP Photo/Wilfredo Lee)

Former President Bill Clinton gestures as he speaks at Florida International University, Tuesday, Sept. 11, 2012 in Miami, as he campaigns for President Barack Obama. (AP Photo/Wilfredo Lee)