Photo by Sgt. Devin Lewis Delta-Troop, 1-150th Cavalry Regiment, 30th Armored Brigade Combat Team, participated in the Combined Arms Live-Fire Exercise (CALFX) near Fort Bliss, Texas, on September 20. Crews operating the M1A1 Abrams Main Battle Tank, mortars and M109 Paladins exercised their weapons' capabilities on one of the...