This Day in Naval History – March 30
1954 - Carrier aircraft began reconnaissance near Dien Bien Phu, Indochina
1960 - Launch of first fully integrated Fleet Ballistic Missile from USS Observation Island
1973 - Naval Advisory Group and Naval forces, Vietnam disestablished and last U.S. prisoners of war left Vietnam.
1975 - Evacuation of Danang by sea began
(Source: Navy News Service)