Sept. 2, 2026 Four NSDC Guardians selected to join officer ranks Four enlisted Guardians assigned to Space Delta 15 and the National Space Defense Center were recently selected to commission as officers in the U.S. Space Force through two highly competitive military training programs.
Nov. 4, 2024 21st MDG Master Sergeant selected for commissioning through SLECP On Oct. 17, 2024, U.S. Air Force Master Sgt. Michael Osten, 21st Medical Group Operational Support Team flight chief, was selected for commissioning as a Public Affairs Officer through the Senior Leader Enlisted Commissioning Program.