Army Pfc. Oluwemimo Alenbayo, a signal support systems specialist attached to 1st Squadron, 73rd Cavalry Regiment, 2nd Brigade Combat Team, 82nd Airborne Division, fills an Advanced System Improvement Program tactical radio in a vehicle at Qayyarah West Airfield, Iraq, Feb. 9, 2017. The brigade conducted a communications exercise in preparation for the upcoming Iraqi security forces offensive into West Mosul. Army photo by Staff Sgt. Jason Hull