U.S. Air Force Airman 1st Class Cecelia Bak, 435th Contingency Response Squadron mobile aerial porter, waits for instruction before moving a Humvee during exercise Agile Wolf at Ramstein Air Base, Germany, Feb. 19, 2020. Bak practiced driving the armored vehicle on and off a C-130J Super Hercules. The exercise is designed to give the 435th CRS and 37th Airlift Squadron a chance to simulate mobility operations in a contingent environment. (U.S. Air Force photo by Staff Sgt. Jourdan Barrons)