U.S. and NATO firefighters forge through the flames
Lithuanian air force firefighters extinguish a fire inside an aircraft fire simulator during a U.S. Air Forces in Europe NATO Firefighter Partnership course on Ramstein Air Base, Germany, Oct. 10, 2018. NATO allies often share their nation’s tactics, techniques and procedures with other partner nations. (U.S. Air Force photo by Senior Airman Devin M. Rumbaugh)