174th Air Defense Artillery Brigade (United States)
The 174th Air Defense Artillery Brigade is an Air Defense Artillery brigade of the United States Army. It is one of six brigade-sized major subordinate commands of the Ohio Army National Guard, activated on 1 September 2008, in Columbus, Ohio. Before, during, and following its activation, the brigade and its subordinate battalions have been very active, deploying individuals and units to support the Iraq War's Operation Iraqi Freedom, airspace defense of the National Capital Region, and the combined Hungary-United States Operational Mentor and Liaison Team. Current units {| class="wikitable" |- ! Unit designation !! Unit headquarters |- |Headquarters and Headquarters Battery || Columbus, Ohio |- | 1st Battalion, 174th Air Defense Artillery || Cincinnati, Ohio |- | 2nd Battalion, 174th Air Defense Artillery || McConnelsville, Ohio |- | Administrative command and control part of 2nd Brigade Combat Team, 28th Infantry Division|| |- | 1st Battalion, 145th Armor || Stow, Ohio |- | Administrative command and control assignment unknown|| |- | 2nd Squadron, 107th Cavalry|| Cincinnati, Ohio |- |} Heraldry Combat service identification badge and shoulder sleeve insignia Description A rectangle arched at the top and bottom with a 1/8 inch (.32 cm) yellow border, 2 inches (5.08 cm) in width