CSAF visit to Thule AB
Air Force Chief of Staff Gen. Norton Schwartz receives an orientation from 1st Lt. Kenneth Bowman (seated) and 2nd Lt. Neil Bockus of the 12th Space Warning Squadron at Thule Air Base, Greenland, Nov. 25, 2010, during a Thanksgiving visit. The 12th SWS is charged with operating, maintaining and securing the Ballistic Missile Early Warning System, which provides for missile warning and space surveillance. (U.S. Air Force photo/ Staff Sgt. Sarah Beasley)