In September, I was the first to report that the U.S. intelligence community was actively investigating the terrorism activities of foreign Antifa groups. Background leading up to today's FTO designation by the State Department: 

The Post Millennial
ANDY NGO REPORTS: Antifa could soon be branded a foreign terror group
The Post Millennial can exclusively report that US intelligence is now probing Antifa’s international links for a possible Foreign Terrorist Orga...