Bering Strait

The Bering Strait (improperly called Bering Straight in-game) is a location mentioned in Fallout 4.

Background
The Bering Strait is portion of the Pacific Ocean located between Alaska and Russia. In October of 2077 he United States Air Force detected a squadron of high-altitude airplanes (suspected to be of Chinese origin) flying over the Bering Strait followed by IONDS detection of possible launches and a NORAD confirmation of the sightings, prompting "Response scenario MX-CN91" and presumably nuclear launches from the United States as well.

Appearances
The Bering Strait is mentioned in the Fallout 3 add-on Operation Anchorage, and Fallout 4.