Iceman in Action: Airman 1st Class Seth Nolte
U.S. Air Force Airman 1st Class Seth Nolte, a 354th Security Forces Squadron Defender in the pass and registration section, adjusts a camera in the Visitor Control Center on Dec. 2, 2015, at Eielson Air Force Base, Alaska. Nolte has recently been involved with equipping and training personnel on Defense Biometric Identification System passes, which will help create an accurate record of visitors that enter the base after the duty day is over. (U.S. Air Force photo by Staff Sgt. Joshua Turner/Released)