U.S. Air Force Airman 1st Class Alexis Shaw, 633rd Medical Support Squadron health services management technician, shadows Chief Master Sgt. Steve Betancourt, 633rd Medical Group superintendent, during Chief Shadow Day at Langley Air Force Base, Va., Jan. 26, 2012. Chiefs offer guidance for future career and life success to junior enlisted Airmen by presenting one-on-one mentorship opportunities during the event. (U.S. Air Force photo by Airman 1st Class Racheal Watson/Released)