Agents from the Bureau of Alcohol, Tobacco, Firearms and Explosives are on their way to provide assistance at the Trump rally in Pennsylvania, as confirmed by a spokesperson.
The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) is a federal law enforcement organization within the United States Department of Justice. The ATF is responsible for enforcing laws related to the regulation of alcohol, tobacco, firearms, explosives, and arson.