Pfc. Vallen Grayson lost more than 100 pounds over two years to meet the Marine Corps’ enlistment standards. (Sgt. Jose Cruz/U.S. Marine Corps) A recent Marine Corps basic training graduate who once ...

Basic training, which often involves getting yelled at and having your head shaved, is typically not a fun experience for military recruits. But now getting there is less of a hassle. The Defense ...