Cadets appearing on 'Late Show' Published Sept. 26, 2002 COLORADO SPRINGS, Colo. (AFPN) -- Air Force Academy cadets take their cue from a 'Late Show with David Letterman' crew Sept. 25 when they filmed a top 10 list segment for the program. The segment listing the "Top 10 Reasons Why I Joined the Air Force" airs Sept. 26 on CBS. (Photo by Michelle Mondragon)