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Jan. 22, 2026
SECAF Visits F.E. Warren AFB
F.E. WARREN AIR FORCE BASE, Wyo. — Secretary of the Air Force Troy Meink visited F.E. Warren Air Force Base, Jan. 21, 2026, to assess the readiness, sustainment, and modernization efforts supporting the land-based leg of the nation’s nuclear triad.
Jan. 13, 2026
MH-139 Grey Wolf helicopters complete first operational ICBM convoy security mission
MALMSTROM AIR FORCE BASE, Mont. — Two MH-139A Grey Wolf helicopters assigned to the 40th Helicopter Squadron conducted their first operational Minuteman III ICBM convoy Jan. 8, marking an important milestone in the modernization of AFGSC’s nuclear security operations.
Dec. 18, 2025
New U.S. Strategic Command leadership team visits Malmstrom AFB, underscores nuclear deterrence mission
MALMSTROM AIR FORCE BASE, Mont. — For their first official base visit, Adm. Rich Correll, commander of U.S. Strategic Command, and Command Sgt Maj. JoAnn Naumann, command senior enlisted leader, recently connected with Malmstrom AFB warfighters in the field for a firsthand look at their critical role in national security.
Nov. 5, 2025
GT 254: AFGSC validates reliability, readiness of ICBM force with Minuteman III test launch
BARKSDALE AIR FORCE BASE, La. — AFGSC conducted a test launch of an unarmed Minuteman III ICBM from Vandenberg SFB, Calif., on Nov. 5, 2025. This test, designated GT 254, evaluated the ongoing reliability, operational readiness & accuracy of the ICBM system, a cornerstone of America's national defense.
May 21, 2025
Minuteman III test launch showcases readiness of U.S. nuclear force's safe, effective deterrent
BARKSDALE AIR FORCE BASE, La. — A joint team of AFGSC Airmen launched an unarmed Minuteman III intercontinental ballistic missile equipped with a single Mark-21 High Fidelity Re-Entry Vehicle May 21 at 12:01 a.m. Pacific Time from Vandenberg SFB, Calif.
Feb. 21, 2025
MH-139 completes first IOT&E flight, advancing nuclear security operations
F.E. WARREN AIR FORCE BASE, Wyo. — The 582nd Helicopter Group achieved a major milestone in its modernization efforts as the MH-139 Grey Wolf completed its first Initial Operational Test and Evaluation flight in support of nuclear security operations on January 28, 2025.
Feb. 19, 2025
BARKSDALE AIR FORCE BASE, La. — A joint team of Air Force Global Strike Command Airmen launched an unarmed Minuteman III intercontinental ballistic missile equipped with a single telemetered joint test assembly re-entry vehicle Feb. 19 at 1 a.m. Pacific Time from Vandenberg Space Force Base, California.The Western Range at Vandenberg Space Force Base serves as the primary testing
Nov. 6, 2024
Minuteman III test showcases readiness of U.S. nuclear force's safe, effective deterrent
BARKSDALE AIR FORCE BASE, La. — A joint team of Air Force Global Strike Command Airmen and Navy aircrew launched an unarmed Minuteman III intercontinental ballistic missile equipped with multiple targetable re-entry vehicles from aboard the Airborne Launch Control System Nov. 5, 2024 at 11:01 p.m. Pacific Time from Vandenberg Space Force Base, California.
Oct. 2, 2024
Proving Credibility: 91st Missile Wing completes simulated test launch
MINOT AIR FORCE BASE, N.D. — The 91st Missile Wing successfully performed its biennial Simulated Electronic Launch Minuteman test, the first phase of testing for the Minuteman III, at Minot AFB, N.D., on September 17 and 18, 2024.
Sept. 19, 2024
625 STOS completes SELM test
BARKSDALE AIR FORCE BASE, La. — Airmen and Sailors from the 625th Strategic Operations Squadron, Offutt AFB, Neb., 576th Flight Test Squadron, Vandenberg Space Force Base, Calif., the 91st Missile Wing, Minot AFB, N.D., and the Navy’s Strategic Communications Wing 1, Offutt AFB, completed a simulated electronic launch minuteman (SELM) test at Offutt Air Force Base, Neb., Sept. 17.