After searching 2 other apartment buildings with no sign of the sniper, Sgt Gonzalez, provides cover for a staircase while Pfc Joshua Reyes, and Pfc Naryan Curtis prepare to clear the upper floor of a third building

After searching 2 other apartment buildings with no sign of the sniper, Sgt Gonzalez, provides cover for a staircase while Pfc Joshua Reyes, and Pfc Naryan Curtis prepare to clear the upper floor of a third building