![Portrait: US Marine Corps (USMC) Colonel (COL) G.R. Christmas (covered) - NARA & DVIDS Public Domain Archive Public Domain Search Portrait: US Marine Corps (USMC) Colonel (COL) G.R. Christmas (covered) - NARA & DVIDS Public Domain Archive Public Domain Search](https://cdn10.picryl.com/photo/1987/03/05/portrait-us-marine-corps-usmc-colonel-col-gr-christmas-covered-e1f893-1024.jpg)
Portrait: US Marine Corps (USMC) Colonel (COL) G.R. Christmas (covered) - NARA & DVIDS Public Domain Archive Public Domain Search
Colonel David C. Hyman > FLEET MARINE FORCE, ATLANTIC, MARINE FORCES COMMAND, MARINE FORCES NORTHERN COMMAND > Biography
![Marines release lieutenant colonel confined, fired for videos bashing US officials over Afghanistan withdrawal | Stars and Stripes Marines release lieutenant colonel confined, fired for videos bashing US officials over Afghanistan withdrawal | Stars and Stripes](https://www.stripes.com/incoming/owj28j-290921SCHELLER-BRIGphoto01.jpg/alternates/LANDSCAPE_910/290921SCHELLER-BRIGphoto01.jpg)