"We went to this one outpost," Kent, who retired as sergeant major of the Marine Corps, told Business Insider. There they encountered a group of Marines standing post, maintaining security.
How the Marine Corps is retaining one in three first-termers "We must invest in and ... Still, an extended reenlistment period does not mean Marines sporting the first sergeant diamond or sergeant ...
Christian looks at US Marine Corps boot camp scenes across history ... He retired in 2018 as the command sergeant major of Fort Jackson, the Army's main training center for basic combat training.