USARV formed at Long Binh Vietnam near Saigon to support Army Operations in Vietnam. U.S. Second Brigade Firts Infantry Divison deploys to Vietnam from Fort Riley KS, for combat operations in II Corps. U.S. 1st Bde 101st Abn Div deploys to Vietnam from Fort Campbell Ky, for combat operations in II Corps.

U.S. Navy establishes Costal Surveillance Force, Task Force 115, for operations in II Coprs.

New Zeland deploys field artillery to Vietnam for combat ops in III Corps.