U.S. Army Sgt. 1st Class Danny Gonzalez, a U.S. Army Noncommissioned Officer Academy Dix student, observes U.S. Air Force Airman 1st Class Brandon Peacock, a 305th Air Mobility Wing participant, perform a Three-Repetition Maximum Deadlift at the NCOA Dix on Joint Base McGuire-Dix-Lakehurst, N.J., Oct. 29, 2020. The Master Fitness Trainer Course is currently the only in-person class offered at NCOA Dix, with all other classes being conducted virtually due to COVID-19 precautions. (U.S. Air Force photo by Tech. Sgt. Austin Knox)