Staff Sgt. Carl Free, Airmen Leadership School instructor, briefs Col. John Devillier, 88th Air Base Wing commander, about the Airman Leadership School program and it’s accomplishments on Joint Base Andrews, Md., Jan. 12, 2015. Team Andrews highlights ALS as part of the mission during the Commander-in-Chief’s Installation Excellence Award evaluation. (U.S. Air Force photo/Airman 1st Class Joshua R. M. Dewberry)