AdvertisementActive-duty police in major U.S. cities appear on purported Oath Keepers rostersUpdated November 05, 2021Odette YousefTom DreisbachGeorge JosephHuo JingnanfacebookEmailA demonstrator wears a badge for the extremist group the Oath Keepers on a protective vest during a protest outside the Supreme Court in Washington, D.C., the day before the Capitol siege. (Bloomberg via Getty Images)This article was originally published on November 05, 2021.