Trainee Formation Air Force trainees stand in formation at Joint Base San Antonio-Lackland, Texas, March 18, 2020. Recruits arriving for basic training are beginning with a 14-day restriction of movement as the Air Force conducts mitigation procedures to slow down the spread of COVID-19. SHARE: Download: Full Size (11.6 MB) Credit: Tech. Sgt. Katherine Spessa VIRIN: 200318-F-TY749-0069.JPG Photo Gallery