'Warrior of the Week' Senior Airman Derek Sanford
Chief Master Sgt. Steve Bohannon, Command Chief Master Sergeant of the 455th Air Expeditionary Wing, presents the "Warrior of the Week" award to Senior Airman Derek Sanford, 455th Expeditionary Medical Operations Squadron public health technician, on Bagram Airfield, Afghanistan, Feb. 7, 2013. Sanford helps safeguard the base population by ensuring food safety at all dining facilities on base. (U.S. Air Force photo/Staff Sgt. David Dobrydney)