WASHINGTON — A federal judge on Monday ordered Riley Williams, a 23-year-old right-wing extremist, taken into federal custody after a jury convicted her on six of the eight counts she faced in connection with the Jan. 6 attack. Williams was found guilty on six counts, but the jury deadlocked on two others, including whether she aided and abetted the theft of a laptop in the office of House Speaker Nancy Pelosi. Williams, a follower of the "Groyper" movement, stormed the U.S. Capitol on Jan. 6, filming rioters breaking into the building, then encouraged members of the mob up a set...