SCHRIEVER AIR FORCE BASE, Colo. -- Former Military Training Instructor, Staff Sgt. Matthew Coleman-Foster, asks Delayed Entry Program trainee, Haider Flayaah, a question Saturday, Jan. 7th, 2017. Staff Sgt. Coleman-Foster assisted in teaching the DEP trainees important drill and ceremony techniques that they will utilize in Basic Military Training. (U.S. Air Force photo/Staff Sgt. Christopher Moore)