Barack Obama speaks during a campaign stop at the University of Colorado Colorado Springs in Colorado Springs, Colo. on Wednesday, July 2 2008. A Colorado state flag is at left.(AP Photo/The Gazette, Jerilee Bennett)
Barack Obama speaks during a campaign stop at the University of Colorado Colorado Springs in Colorado Springs, Colo. on Wednesday, July 2 2008. A Colorado state flag is at left.(AP Photo/The Gazette, Jerilee Bennett)