Federal investigators say they have arrested several alleged members of extremist and white supremacist groups who participated in the Jan. 6 riot at the U.S. Capitol building.
At least eight people allegedly affiliated with organizations such as The Three Percenters, The Oath Keepers, Proud Boys, Texas Freedom Force, and other self-described Nazis and white supremacists were among those who joined the thousands that stormed the U.S. Capitol building, according to federal investigators.