Maj. Gen. Timothy Sheriff, Commander of the 263rd Army Air and Missile Defense Command hands graduation certificates to the 12 Soldiers of the 164th Air Defense Artillery Brigade who completed the Patriot Training Program, designed to teach Army National Guard air defenders how to properly integrate systems such as Patriot Surface to Air Missiles and THAAD (Terminal High Altitude Area Defense) within their commands, during a ceremony at Camp Blanding Joint Training Center.