31st ADA

• Origins in World War I: The 31st Air Defense Artillery Brigade traces its roots back to 1918, when it was organized as the 31st Heavy Artillery Brigade at the Presidio of San Francisco. • World War II Service: During World War II, the unit was redesignated as the 31st Coast Artillery Brigade and played an important role in the defense of the continental United States. • Cold War Reorganization: The brigade became a key component of U.S. air defense during the Cold War, protecting strategic sites from potential Soviet air attack. • Vietnam War: The 31st ADA was not deployed to Vietnam but contributed personnel and expertise to other ADA units operating in the conflict. • Modernization: In the late 1970s and 1980s, the brigade transitioned to advanced air defense systems, including the Patriot Missile System, reflecting technological advancements. • Operation Desert Storm: Elements of the 31st ADA Brigade deployed to Saudi Arabia in 1991, playing a critical role in the defense against Iraqi Scud missile attacks. • Global War on Terror: Since 2001, the brigade has deployed multiple times to the Middle East, providing air and missile defense in support of Operations Enduring Freedom and Iraqi Freedom. • Current Location: The 31st ADA Brigade is currently headquartered at Fort Sill, Oklahoma, serving as a key air defense component for the U.S. Army. • Distinctive Unit Insignia: The brigade's insignia features a red shield with a gold missile and a black gauntlet, symbolizing protection and missile defense capabilities. • Motto: The unit's motto is "Ready and Vigilant", reflecting its commitment to rapid response and constant preparedness in defending against aerial threats.