An FBI agent received an email, saying, "We'll see how tough you are when I firebomb [physical address], Cincinnati, OH 45242 ...

A Schaumburg man has been arrested on charges of doxing and threatening an FBI agent whose information was stolen from a ...

A Minnesota man was charged Thursday with impersonating an FBI agent after he showed up at a federal prison in New York City ...

A Minnesota man was arrested and charged with impersonating an FBI agent after he tried to enter a federal jail and release suspected murderer Luigi Mangione, according to law enforcement sources.

Two Venezuelan men who were charged with assaulting a federal immigration agent were re-detained after a judge ordered them ...

A man was arrested on Wednesday for allegedly impersonating an FBI agent and trying to free Luigi Mangione, according to federal court filings and a law enforcement source.

Mark Anderson, 36, of Mankato, Minnesota, was arrested and charged with impersonating an FBI agent in a foiled bid to free Mangione from the Metropolitan Detention Center, the notorious Brooklyn ...

Mark Anthony Anderson, 36, from Minnesota, allegedly made the attempt at the Metropolitan Detention Center in Brooklyn on ...

Former Boston FBI Assistant Special-Agent-In-Charge Bob Fitzpatrick had no comment as he left court Thursday after he was arraigned on federal perjury and obstruction of justice charges. The ...