Marine Corps GySgt. Moses Cardenas, an instructor with Drill Instructor School, Recruit Training Regiment, encourages students during the obstacle course at Marine Corps Recruit Depot San Diego, July 19, 2022. Drill Instructor School further develops the leadership, command presence, instructional ability, physical fitness, and knowledge of selected officers, Staff Non-Commissioned and Non-Commissioned Officers in order to successfully perform the duties of a series commander and drill instructor.

---

Size: 3675px × 2450px
Photo credit: © Operation 2022 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: marines, mcrdsd, recruit, recruits, training, usmc