United States Marine Corps http://en.wikipedia.org/wiki/USMC USMC United States Marine Corps USMC Marine Marine Corps United States Marine Corps USMC USMC USMC USMC USMC USMC Marine USMC USMC USMC USMC USMC USMC USMC USMC United States Marine USMC Marine Marine USMC Marines Marine USMC USMC USMC USMC Marine Corps USMC