91st CES (SAC)

• Origins in World War II: The 91st Civil Engineering Squadron (CES) traces its heritage to support units associated with the 91st Bombardment Group, which flew B-17 Flying Fortress missions over Europe during World War II. • Strategic Air Command (SAC) Assignment: The 91st CES became a vital part of Strategic Air Command (SAC), supporting the infrastructure and readiness for nuclear deterrence during the Cold War. • Minot Air Force Base: The squadron is based at Minot Air Force Base, North Dakota, which has been a key location for both bomber and missile operations since the 1960s. • Minuteman Missile Support: 91st CES provides engineering, facility, and infrastructure support for the 91st Missile Wing, which operates Minuteman III intercontinental ballistic missiles. • Cold War Bunker Construction: The squadron played a critical role in constructing and maintaining hardened underground missile silos and command bunkers during the Cold War. • Blizzard Response Expertise: Minot AFB is known for harsh winters; the 91st CES is renowned for its rapid snow removal and base recovery operations during blizzards and extreme weather events. • Disaster Recovery: The squadron has responded to numerous emergencies, including floods, fires, and tornadoes, ensuring continued missile alert capability and base operations. • Innovation in Engineering: The 91st CES has been recognized for implementing energy-saving technologies and efficient facility management practices, earning several Air Force awards. • Deployment History: Members of the 91st CES have deployed to support operations in Iraq, Afghanistan, and other regions, providing construction and engineering expertise in combat zones. • Community Engagement: The squadron regularly participates in local community projects, disaster relief efforts, and STEM outreach, strengthening ties between Minot AFB and the surrounding North Dakota communities.