United States Navy Argus Units

The United States Navy created the Argus Training program during the first stages of World War II in the Pacific. The Argus program was strategically designed to train and deploy elite amphibious combat teams able to land in potentially hostile territory and rapidly deploy radar and radio communications equipment, thus paving the way for the beginnings of effective land based fighter aircraft direction.

Source: Wikipedia — United States Navy Argus Units (CC BY-SA 4.0)