Low Crawl Marine Corps Sgt. Lynarae Pena low-crawls to the objective while carrying a guidon during a martial arts instructor course at Naval Air Station Joint Reserve Base New Orleans, Dec. 4, 2019. SHARE: Download: Full Size (1.6 MB) Tags: marine corps Credit: Marine Corps Pfc. Colby Bundy VIRIN: 191203-M-ML146-1007Y.JPG Photo Gallery