Marines with Combined Anti-Armor Team-1 fire a TOW (Tube-launched, Optically-tracked, Wire-guided) at an enemy target during Company I, 3rd Battalion, 6th Marine Regiment, 2nd Marine Division’s company-sized attack, Oct. 7. 3/6 is in Yuma supporting the Weapons and Tactics Instructor Course taught by Marine Aviation Weapons and Tactics Squadron-1 located at Marine Corps Air Station Yuma, Ariz