Photo Credit: Spc. David Dyer, 3rd Sqdn., 1st Cav. Regt.
Spc. Daniel Phillips, a mechanic with Troop D, 3rd Squadron, 1st Cavalry Regiment, 3rd Heavy Brigade Combat Team, 3rd Infantry Division, and Iraqi soldiers from the 3rd Battalion, 32nd Brigade, 8th Iraqi Army Division remove the cover of an air filter during the preventative maintenance checks and services training held at Contingency Operating Base Delta June 15.