Senior Airman Jennifer Feathers, a flight engineer assigned to the 757th Airlift Squadron, turns to ask a question in the flight deck of a C-130H Hercules aircraft prior to takeoff on Jan. 25, 2020, at Cecil Airport in Jacksonville, Florida. Feathers directed her question to Senior Master Sgt. Jonathan Merckens who is a tactics flight engineer assigned to the 757th AS. Both Feathers and Merckens were part of a seven-person aircrew that flew in a three-aircraft formation to conduct tactical airdrop training exercises. (U.S. Air Force photo/Senior Airman Christina Russo)