Article Photos: Ryan praises Bill Clinton on day of his DNC speech



Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. greets supporters during a campaign event at the Dallas County Courthouse, Wednesday, Sept. 5, 2012, in Adel, Iowa. (AP Photo/Mary Altaffer)

Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. greets supporters during a campaign event at the Dallas County Courthouse, Wednesday, Sept. 5, 2012, in Adel, Iowa. (AP Photo/Mary Altaffer)