Airmen at Work: D&TF preps recruits for basic training Published Feb. 18, 2016 By Tech. Sgt. Jim Brock 910th Airlift Wing Public Affairs YOUNGSTOWN AIR RESERVE STATION, Ohio -- Senior Airman Brandon Pendleton, supervisor of the 910th Development and Training Flight (D&TF), instructs recruits on the M16A2 rifle here Feb. 7, 2016. The 910th D&TF prepares Air Force Reserve recruits for the rigors of basic military training. (U.S. Air Force photo/Tech. Sgt. James Brock)