Article Photos: Dems open convention playing defense of Obama



President Barack Obama waves to supporters after speaking a campaign event at Scott High School, Monday, Sept. 3, 2012, in Toledo, Ohio. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama waves to supporters after speaking a campaign event at Scott High School, Monday, Sept. 3, 2012, in Toledo, Ohio. (AP Photo/Pablo Martinez Monsivais)