Private First Class Zachary M. Anderson, rifleman, Silent Drill Platoon (SDP) conducts a drill sequence during “Challenge Day” at Marine Corps Air Station Yuma, Ariz., Feb. 21, 2024. Challenge Day is a traditional event in which SDP Marines compete to decide who will be on the “Marching 24” for the upcoming year. Marine Corps

---

Size: 6650px × 4435px
Photo credit: © Operation 2024 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: &, barracks, bugle, color, corps, drill, dum, guard, marine, platoon, silent, washington