Armor crew members of Company C, 1st Battalion, 66th Armor Regiment, 1st Brigade Combat Team, 4th Infantry Division, fire the main guns of their M1A2 Abrams Main Battle Tanks, March 16, during a tank screening at Range 8b, Camp Buehring, Kuwait. The Soldiers of the Raider Brigade Combat Team are training in preparation to begin combat operations in support of Multi-National Division - Baghdad and Operation Iraqi Freedom in April.