A recent series of articles published by a California organization called The Center for Investigative Reporting—a nonprofit founded in the late 1970s—alleged that a significant number of American police officers were members of "closed" groups on social media that have racist, sexist, or other extremist ideologies. The articles seemed to indicate that a large number of officers belong to groups on social media hosted by Oath Keepers, Three Percenters and other organizations. In this podcast segment, Jim and Doug discuss these groups as well as officers' participation in them.