Quantico

Quantico is a mentioned only location.

Background
Interrogators at Turtledove Detention Camp tried to get information from a Chinese spy after he was captured as the only survivor from the SSN-37-1A. Given the resistance of the spy, they requested permission for method B interrogation clearance from Quantico.

Appearances
Quantico is mentioned in the Fallout 3 add-on Point Lookout.

Behind the scenes
Quantico is a real world Marine base of the same name.