U.S. Airmen from the 436th Security Forces Squadron learn combatives during their four-week pre-Raven training at Dover Air Force Base, Delaware, April 17, 2025. The pre-Raven training prepares the Airmen to attend the Ravens’ course at Joint Base McGuire-Dix-Lakehurst, New Jersey. (U.S. Air Force photo by Airman 1st Class Liberty Matthews)