Article Photos: Romney returns to criticizing Obama on economy



Republican presidential candidate, former Massachusetts Gov. Mitt Romney waves to supporters during a campaign event at Van Dyck Park, Thursday, Sept. 13, 2012, in Fairfax, Va. (AP Photo/Pablo Martinez Monsivais)

Republican presidential candidate, former Massachusetts Gov. Mitt Romney waves to supporters during a campaign event at Van Dyck Park, Thursday, Sept. 13, 2012, in Fairfax, Va. (AP Photo/Pablo Martinez Monsivais)