Senior Master Sgt. John Tingle, 436th Civil Engineer Squadron member and former military training instructor, assembles newly enlisted 512th Airlift Wing reservists and explains the fundamentals of Basic Military Training, June 24, 2012, at Dover AFB, Del. The new recruits are part of the Air Force Reserve Command’s Development and Training Flight, designed to prepare Airmen for BMT. (U.S. Air Force photo by Staff Sgt. Andria J. Allmond)