Add Yahoo as a preferred source to see more of our stories on Google. Pfc. Vallen Grayson lost more than 100 pounds over two years to meet the Marine Corps’ enlistment standards. (Sgt. Jose Cruz/U.S.

Three Marines who graduated boot camp in April were looking forward to representing their recent accomplishment at their Colorado high school graduation later this month. That was until they were told ...

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 ...