U.S. Army Soldiers assigned to the 1-214th General Support Aviation Battalion, Wiesbaden, Germany, give a CH-47 Chinook helicopter briefing to U.S. Airmen assigned to units within the 435th Contingency Response Group at Ramstein Air Base, Germany, May 27, 2020. Agile Wolf 20-04 provided joint training to prepare Airmen for rapid airlift operations in contingency environments. Agile Wolf 20-04 is an exercise designed to sharpen the 435th CRG’s tactics, techniques and procedures for establishing expeditionary airfields on demand. (U.S. Air Force photo by Senior Airman Milton Hamilton)