About this Unit
The 89th Security Police Squadron was a unit of the United States Air Force, primarily assigned to Andrews Air Force Base, Maryland. Activated in the mid-20th century, the squadron was responsible for providing security and law enforcement services, notably safeguarding Air Force One and other critical national assets. Throughout its history, the squadron played a vital role in protecting high-level U.S. government officials, foreign dignitaries, and supporting special air missions. In later years, the unit was redesignated as the 89th Security Forces Squadron, continuing its mission of base defense and integrated security operations.
Historical Facts
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Presidential Protection: The 89th Security Police Squadron (89th SPS) was primarily responsible for providing security at Andrews Air Force Base, protecting Air Force One and other aircraft supporting the President, Vice President, and other dignitaries.
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Origins: The squadron traces its roots back to the 89th Air Base Group, activated in 1949, with the 89th SPS being established later to handle security and law enforcement.
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Strategic Location: Stationed at Andrews AFB, Maryland, the squadron played a critical role in the National Capital Region’s security apparatus.
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VIP Missions: Members of the unit frequently provided close-in security for high-profile events, including presidential inaugurations, state arrivals, and international summits.
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Notable Incident: In 1984, a 89th SPS team apprehended an armed intruder who breached base security, highlighting the constant vigilance required at such a sensitive installation.
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Desert Shield/Desert Storm: During the Gulf War, some squadron members deployed to support Operations Desert Shield and Desert Storm, demonstrating versatility beyond their stateside mission.
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Transition to Security Forces: In 1997, as part of the Air Force-wide restructuring, the 89th Security Police Squadron was redesignated as the 89th Security Forces Squadron (SFS), reflecting expanded duties.
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Canine Program: The squadron maintained a military working dog section, with teams frequently supporting Secret Service missions and explosive detection sweeps.
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9/11 Response: Following the 2001 terrorist attacks, the 89th SPS/SFS rapidly increased security measures, working closely with federal agencies to protect key national assets.
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Presidential Aircraft Security: The unit has an enduring legacy of safeguarding the world’s most recognizable aircraft—Air Force One—whenever and wherever it travels.
