Secret Service (Fallout 76)

The United States Secret Service or Secret Service is a United States government law enforcement agency operating under the Treasury Department.

Background
Shortly before the Great War, the United States government quietly removed the gold bullion from Fort Knox to a new installation in Appalachia, Vault 79. By removing the gold from the well-known Fort Knox, the intent was to assist the re-establishment of government by ensuring that the federal reserve would be hidden from Chinese nuclear strikes and survive for use by members of the United States government. The Secret Service was placed in charge of protecting the vault and its gold reserves, alongside members of the United States Armed Forces, with Derek Garrison acting as the agent in charge.

Appearances
The Secret Service appears

Behind the scenes
The Secret Service is a real world government agency of the same name.