A student of a Multi-Capable Airman course mixes concrete with a shovel July 31, 2020, at Moody Air Force Base, Georgia. The MCA course provided Airmen with training to do additional skills outside of their core Air Force specialty code to make them more lethal in combat. For their portion of the course, the 23d Civil Engineer Squadron provided training on tent setup and runway repair. (U.S. Air Force photo by Senior Airman Hayden Legg)