Authorities are investigating a targeted attack after a suspect rammed a vehicle into the gates of the FBI office in Pittsburgh. The incident, described as an act of terror, occurred when the driver crashed their car into the entrance gate, leaving behind an American flag. A manhunt was initially launched for the suspect, but they were later taken into custody. The FBI is treating the event as a deliberate attack against the bureau, prompting an ongoing investigation into the motives behind this aggressive act.