Photo Credit: Capt. Spencer Garrison, JTF Triple Nickel Public Affairs
Spc. Bruce Chambers and Spc. Jaime Medina, both assigned to Headquarters and Headquarters Company, 555th Engineer Brigade, evacuate simulated casualties during a mass-casualty exercise, Aug. 16, 2013, at Bagram Airfield, Afghanistan. The 555th Eng. Bde., Joint Task Force Triple Nickel, from Joint Base Lewis-McChord, Wash., is wrapping up its deployment to Afghanistan as the U.S. Theater Engineer Brigade in support of the International Security Assistance Force.