U.S. President Barack Obama wipes his brow in a hot gymnasium during an election campaign rally in Grand Junction

 
U.S. President Barack Obama wipes his brow in a hot gymnasium during an election campaign rally in Grand Junction
U.S. President Barack Obama wipes his brow in a hot gymnasium during an election campaign rally in Grand Junction, Colorado, August 8, 2012. Obama is in Colorado for a two-day campaign trip. REUTERS/Jason Reed