Corps Correctness A Marine Corps drill instructor adjusts a Marine's cover during a final uniform inspection for a platoon at Marine Corps Recruit Depot Parris Island, S.C., May 1, 2020. SHARE: Download: Full Size (1.38 MB) Tags: Marine Corps Credit: Marine Corps Sgt. Dana Beesley VIRIN: 200501-M-XU431-0012Y.JPG Photo Gallery