What does BATFE stand for?

Here's a list of possible definitions for the shorthand BATFE:

Definition	Category

Definition

Category

Bureau of Alcohol Tobacco Firearms and Explosives	Bureaus
Bureau of Artifice and Two Faced Equivocators	Bureaus
Bureau of Alcohol Tobacco Firearms Explosives	Bureaus
Bureau of Alcohol, Tobacco, Firearms and Explosives	Bureaus