Airmen from the 386th Expeditionary Civil Engineer Squadron mark an area around a simulated crater during Rapid Airfield Damage Repair training at Ali Salem Air Base, Kuwait, Feb. 20, 2020. The 435th Construction and Training Squadron from Ramstein Air Base, Germany, sent their Mobile Training Team across the area of responsibility to train units on the RADR process and vehicle familiarization. (U.S. Air Force photo By Senior Airman Isaiah J. Soliz)