Dozens On FBI Terror Watch List Came To D.C. The Day Of Capitol Riot Dozens On FBI Terror Watch List Came To D.C. The Day Of Capitol Riot It's unclear whether any of the dozens of people already arrested for alleged crimes at the Capitol are on the terrorist watch list. The majority of the watchlisted individuals in Washington that day are suspected white supremacists. Washington: Dozens of people on a terrorist watch list were in Washington for pro-Trump events Jan. 6, a day that ended in a chaotic crime rampage when a violent mob stormed the U.S. Capitol, according to people familiar with evidence gathered in the FBI's investigation.