U.S. Marine Corps Sgt. Maj. Bryan Battaglia, Senior Enlisted Advisor to the Chairman of the Joint Chiefs of Staff, speaks to Airmen in Airman Leadership School at Langley Air Force Base, Va., March 7, 2014. Battaglia toured the base before guest speaking at the Head Quarters Air Combat Command annual awards. (U.S. Air Force photo by Airman 1st Class Areca T. Wilson/Released)