U.S. Air Force Senior Airman Jeremiah Garfoyle, a fuels laboratory technician assigned to the 733rd Logistics Readiness Squadron, collects fuel from an incoming shipment at Langley Air Force Base, Va., March 18, 2016. Garfoyle collects and tests fuel to ensure it stays within regulations to be safely used by F-22 Raptors. (U.S. Air Force photo by Airman 1st Class Derek Seifert)