The Department of the Air Force released a memorandum, Feb. 6, Limited Facilities-Based Exemption for Return to In-Person Work in compliance with Secretary of Defense Memorandum Initial Department of Defense Implementation Guidance, Return to In-Person Work, informing commands to fill 100% of their existing government in-person workstations no later than Feb. 7, 2025. 
 
The full memorandum can be read here.