A C-130 Hercules assigned to the 911th Airlift Wing is sprayed by water as is passes by fire trucks at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, December 21, 2017. The aircraft was returning from 758th Airlift Squadron flight engineer superintendent Chief Master Sgt. Bruce Bair’s Fini Flight, an Air Force tradition to honor the last flight of a member’s career. (U.S. Air Force photo by Senior Airman Beth Kobily)