U.S. Marine Corps Lance Cpl. John Hall, a combat photographer assigned to Marine Corps Air Station (MCAS) Yuma, takes a picture in the promotion photo studio at MCAS Yuma, Ariz., June 17, 2019. As a combat photographer, Hall supports Marines aboard MCAS Yuma by taking promotion, re-enlistment, and command photos when needed. (U.S. Marine Corps photo by Sgt. Isaac D. Martinez) - U.S. Marine Corps Lance Cpl. John Hall, a combat photographer assigned to Marine Corps Air Station (MCAS) Yuma, takes a picture in the promotion photo studio at MCAS Yuma, Ariz., June 17, 2019. As a combat photographer, Hall supports Marines aboard MCAS Yuma by taking promotion, re-enlistment, and command photos when needed. (U.S. Marine Corps photo by Sgt. Isaac D. Martinez)