 It assumed the mission of the tank battalion of the 5th Infantry Division previously there.The next change occurred in the mid-1960s amid Army-wide reductions to make resources available for the Vietnam War.In a personnel-saving action, the Combat Developments Command's 194th Armored Brigade at Fort Ord was replaced by a battalion-size combat team and reorganized at Fort Knox to support the Armor School in place of the 16th Armored Group.