A Maryland man who was draped in a Confederate flag when he stormed the U.S. Capitol on Jan. 6, 2021, pleaded guilty Wednesday to joining the attack as a mob disrupted Congress from certifying Joe Biden s election as president.
Matthew Ryan Miller, 23, sprayed a fire extinguisher at law enforcement officers who were trying to prevent rioters from entering the building, according to a summary of the case signed by Miller. Video also captured Miller throwing an unidentifiable object toward officers, prosecutors said.
