Tehran promises an all-out fight if the U.S. invades, including new attacks on the Gulf.

A former FBI agent who was prosecuted for his alleged role in the Jan. 6 attack on the U.S. Capitol and later hired by the Trump-era Justice Department has left his government post, he announced Thursday.

See the headlines from decades of coverage that chronicle the evolution of an American icon

United did not say why it was raising its prices, but the move follows JetBlue also hiking its checked bag fees earlier this week, citing "rising operating costs."

The FBI has labeled a suspected Chinese cyber intrusion into a government surveillance system a “major incident” that poses risks to U.S. national security, according to a senior law enforcement official and a source with knowledge of the matter