A US Air Force (USAF) Rodeo 98 Team member, 347th Security Forces Squadron (SFS), Charleston Air Force Base (AFB), South Carolina (SC), wears his chemical mask and prepares to carry his FNMI 5.56 mm M249 Squad Automatic Weapon (SAW) and ammunition box from one firing port to another during the combat rifle course competition portion of the USAF Air Mobility Command (AMC) sponsored Rodeo 98 airlift competition at McChord AFB, Washington (WA)