Photo Credit: U.S. Army photo by Sgt. Quentin Johnson 2nd AAB PAO 1st Cav. Div. USD N
CONTINGENCY OPERATING BASE SPEICHER, Iraq – An M1A2 Abrams tank sits in its position before zeroing the 120mm main gun on Memorial Range near Contingency Operating Base Speicher, Iraq, July 27, 2011. Tank crews from Company D, 1st Battalion, 5th Cavalry Regiment, 2nd Advise and Assist Brigade, 1st Cavalry Division, zeroed their main guns during the exercise in support of Operation New Dawn.