Crew Chief of the Year
U.S. Air Force Staff Sgt. Brandon Deem, a dedicated crew chief assigned to the 67th Aircraft Maintenance Unit, inspects an F-15 Eagle at Kadena Air Base, Japan, June 11, 2019. Dedicated crew chiefs are assigned to a single aircraft and are responsible for ensuring the successful completion of the aircraft’s maintenance. (U.S. Air Force Photo by Airman 1st Class Mandy Foster)