From left, Chief Warrant Officer 3 James Frederick, aeromedical evacuation instructor pilot from Groves, Texas, Staff Sgt. Christina, flight medic from Alamogordo, N.M., Spc. Lakwan Bonsu, crew chief from Bronx, N.Y., and Chief Warrant Officer 2 Matthew Nall, aeromedical evacuation pilot from Lubbock, Texas, stand in front of an air ambulance on Camp Taji, July 21. The Fort Hood, Texas, based Soldiers from Company C, 2nd Battalion, 4th Aviation Regiment, Combat Avn. Brigade, 4th Infantry Division, Multi-National Division - Baghdad saved four Iraqi policemen from a burning building in Sadr City, July 18.