Fitness Training Comprehensive Soldier Fitness Resilience Training Staff Sgt. Ronnell Gillespie, a Master Resilience Trainer with the 5th Quartermaster Detachment, 21st Theater Sustainment Command, and Sgt. 1st Class Delvico Graham, an MRT with Headquarters and Headquarters Company, 21st TSC, listen to a Soldier from 5th QM Det. during Comprehensive Soldier Fitness resilience training held...