WRIGHT-PATTERSON AIR FORCE BASE, Ohio – Master Sgt. Timothy Back, 445th Force Support Squadron, cyber systems operations craftsman, stirs his chili in preparation for the judging during the wing’s annual chili cook-off Oct. 31. The event, featuring 19 pots of various types of chili, raised $391 for the Combined Federal Campaign. (U.S. Air Force photo/Stacy Vaughn)