Maj. Chris Ferguson briefs Marines and Soldiers during a rehearsal of concept drill at Fort Irwin, Calif., Jan. 12, 2017. The ROC drill is a way for leaders to discuss the large-scale concept of the operation they are planning. Ferguson is the battalion operations officer for 2nd Light Armored Reconnaissance Battalion. ( Marine Corps photo by Lance Cpl. Jon Sosner)

---

Size: 4902px × 3268px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: army, california, camp, deployment, dft, fort, irwin, joing, lejeune, marines, roc, training