U.S Air Force Staff Sgt. Cory Brigger, 821st Contingency

U.S Air Force Staff Sgt. Cory Brigger, 821st Contingency Response Squadron, aerospace ground equipment craftsmen, checks an air conditioning unit during exercise Turbo Distribution 17-2 at Battle Creek Air National Guard Base, Michigan, June 7, 2017. Turbo Distribution 17-2 is a U.S. Transportation Command exercise designed to assess the Joint Task Force-Port Opening’s ability to deliver and distribute cargo during humanitarian and disaster relief operations. (U.S. Air Force photo by Senior Airman Xavier Navarro)