UNIT North America
UNIT-US was the branch of UNIT in the United States of America.
Russell Barry met members of UNIT-US while in Vietnam. (PROSE: Bullet Time)
UNIT ONE (Creative Intelligence) and UNIT THREE were divisions of this American branch. During the Martian Invasion of 1997, UNIT ONE co-ordinated groups, while UNIT THREE was a liaison with NASA and the White House. (PROSE: The Dying Days)
By 2009, New York City had a UNIT base, carrying out projects like Project Indigo with Martha Jones as Medical Director. The base was later heavily damaged by the Daleks. (TV: The Stolen Earth) Petronella Osgood later refered to Dr Jones working for UNIT North America. (AUDIO: The Dalek Transaction)