CCAF Graduation
PETERSON AIR FORCE BASE, Colo. – Airman 1st Class Gerald Griffin (center), 21st Operations Group, 16th Space Control Squadron staff instructor receives his Community College of the Air Force diploma from Col. Todd Moore (left), 21st Space Wing commander, and Chief Master Sgt. Jacob Simmons (right), 21 SW command chief June 13, 2018. Griffin arrived at Peterson AFB in 2016 and graduated 21 months later. (U.S. Air Force photo by Craig Denton)