Step into a day in the life of Tech. Sgt. Mario Perez, 97th Training Squadron military training leader, as he mentors our future Airmen through their journey in technical training at Altus Air Force Base, Oklahoma, Oct. 7, 2024. The 97th TRS provides technical training for C-17 Globemaster III aircraft loadmasters, and boom operators for the KC-135 Stratotanker and KC-46 Pegasus.