"Fighting Sixth" — Keep Moving
Activated in 1917. Earned the name "Teufelhunden" at Belleau Wood when the Germans couldn't break them. Fought across the Pacific at Tarawa, Saipan, and Okinawa. Rolled through the Iraqi desert in '91 and kicked in doors in Fallujah in '04. Over a century of Marines carrying the same colors into the worst places on earth.