5 Airmen earn BTZ Published Dec. 4, 2014 460th Space Wing Public Affairs BUCKLEY AIR FORCE BASE, Colo -- Five Team Buckley Airman have earned below-the-zone promotions. The BTZ program allows recipients to promote to senior airman six months ahead of their peers. Congratulations to the following BTZ selectees: Airman 1st Class Nicole Sewell, 2nd Space Warning Squadron Airman 1st Class Jake Dorfner, 460th Space Communication Squadron Airman 1st Class Derek Bryant, 460th SCS Airman 1st Class Tyler Lirette, 566th Intelligence Squadron Airman 1st Class Carlos Cedeno, 566th IS