Sgt. Derrick Banks, a combat engineer from Westland,

Sgt. Derrick Banks, a combat engineer from Westland, Mich., assigned to Company C, 1st Special Troops Battalion, 1st Advise and Assist Task Force, 1st Infantry Division, sets up a training site for In-Stride Breach training, validating minefield breaching tactics, techniques and procedures for engineers at Contingency Operating Site Warrior, March 4. Engineers practiced clearing and marking a lane, emplacing an entrance funnel, handrails, and entrance and exit markers, as part of training conducted to maintain the engineers competency with skills relevant to their military occupational specialty. (U.S. Army photo by Pfc. Alyxandra McChesney)