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  • U.S. Space Force Col. Andrew C. Dermanoski, commander of Space Base Delta 3, left, presents the SBD 3 guidon to U.S. Air Force Chief Master Sgt. Michael Deiderich, incoming SBD 3 command chief, during a change of responsibility ceremony at Los Angeles Air Force Base in El Segundo, California, June 30, 2026. SBD 3 New Command Chief
    SBD 3 New Command Chief

    Van Ha

  • Col. Andrew C. Dermanoski, commander of Space Base Delta 3, presents the championship belt to members of Space Systems Delta 89 after they placed first during Los Angeles Air Force Base’s 2026 Sports Day at Da Vinci School in El Segundo, California, July 1, 2026. Los Angeles Air Force Base Celebrates Sports Day
    Los Angeles Air Force Base Celebrates Sports Day

    Van Ha

  • The 61st Civil Engineer and Logistics Squadron held a change of command ceremony June 16, 2026. The presiding officer, Col. Andrew C. Dermanoski, commander of Space Base Delta 3, passed the command and squadron guidon to Lt. Col. Brian S. Greszler, the incoming 61st CELS commander. As the guidon changed hands, attention turned toward the future.

Greszler assumed command of a squadron whose work often occurs behind the scenes but remains fundamental to every mission executed on the base. For Lt. Col. Sean Granier, the outgoing 61st CELS commander, the ceremony closed a chapter defined by two years of steadfast leadership over one of the installation's most critical organizations. 61st Civil Engineer and Logistics Squadron Welcomes New Commander, Honors Legacy of Service
    61st Civil Engineer and Logistics Squadron Welcomes New Commander, Honors Legacy of Service

    Leilani Rodriguez

  • Air Force Capt. Joshua D. Baird assumed command of the 61st Security Forces Squadron from Maj. Naomi Villalobos during a change of command ceremony at the Schriever Courtyard at Los Angeles Air Force Base, California, June 12, 2026. U.S. Space Force Col. Andrew C. Dermanoski, commander of Space Base Delta 3, officiated the ceremony.

The passing of the unit’s military flag symbolized the transfer of authority, trust, and responsibility of the 61st SFS from the outgoing to the incoming commander. Baird Assumes Command of 61st Security Forces Squadron
    Baird Assumes Command of 61st Security Forces Squadron

    Andrew Stamer

  • A Space Launch Delta 45 Guardian Space Force publishes further guidance on physical fitness
    Space Force publishes further guidance on physical fitness

    Senior Airman Samuel Becker

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SBD 3 News

  • U.S. Space Force Col. Andrew C. Dermanoski, commander of Space Base Delta 3, left, presents the SBD 3 guidon to U.S. Air Force Chief Master Sgt. Michael Deiderich, incoming SBD 3 command chief, during a change of responsibility ceremony at Los Angeles Air Force Base in El Segundo, California, June 30, 2026.

    Space Base Delta 3 Welcomes New Senior Enlisted Leader

  • Col. Andrew C. Dermanoski, commander of Space Base Delta 3, presents the championship belt to members of Space Systems Delta 89 after they placed first during Los Angeles Air Force Base’s 2026 Sports Day at Da Vinci School in El Segundo, California, July 1, 2026.

    Los Angeles Air Force Base Kicks off Sports Day 2026

  • Col. Andrew C. Dermanoski, left, commander of Space Base Delta 3, presents the 61st Civil Engineer and Logistics Squadron guidon to Lt. Col. Brian Greszler, the incoming commander, during a change of command ceremony at Los Angeles Air Force Base, California, June 12, 2026. The 61st Civil Engineer and Logistics Squadron consists of 216 personnel and manages an annual budget of more than $35 million in support of Space Base Delta 3 and Space Systems Command's acquisition mission. (U.S. Space Force photo by Van Ha)

    61st Civil Engineer and Logistics Squadron Welcomes New Commander, Honors Legacy of Service

  • Col. Andrew C. Dermanoski, left, commander of Space Base Delta 3, presents the 61st Security Forces Squadron guidon to Capt. Joshua D. Baird, incoming commander of the 61st Security Forces Squadron, during a change of command ceremony at Los Angeles Air Force Base, California, June 12, 2026. The passing of the guidon represents Baird's assumption of command of the squadron. The 61st Security Forces Squadron provides security and force protection for four installations, supports Space Systems Command's $10 billion acquisition mission and serves more than 600 military families. (U.S. Space Force photo by Van Ha)

    Baird Assumes Command of 61st Security Forces Squadron

  • The event was hosted by the 61st Support Squadron to unite fitness enthusiasts across the installation and give members a chance to focus on health and wellness.

    Guardians and Airmen Participate in Military Fitness Expo

MORE SBD 3 NEWS

U.S. Space Force News

  • Space Force News

    Space Force delivers rapid tech awards for commercial industry

  • Space Force News

    Air Force earns top accolades in 2026 DoW Environmental Awards

  • Space Launch Delta 45 Guardians exercise on rowing machines during a Guardian Resiliency Team workout at Patrick Space Force Base, Florida, Jan. 10, 2025. The SLD 45 GRT supports Guardian‘s overall well-being and readiness by providing resources and strategies to enhance their physical, mental and emotional resilience.

    Guardian Resilience Teams promote holistic health, culture of fitness

  • DAF Safety Freedom 250: Vigilance beyond the gate. U.S. Air Force Air Demonstration Squadron “Thunderbirds”, fly past Artemis II at Kennedy Space Center, Fla., Feb. 12, 2026. From precision flight overhead to astronauts bound for space, both the Thunderbirds and Artemis II are a celebration of Americans who dared to explore and push the boundaries of what is possible.

    Freedom 250: vigilance beyond the gate

  • photo of a person wearing a headset working at a computer

    Space Force integrates with Air Force in AI sprint to ensure mission dominance

MORE USSF NEWS


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