D.C. Attorney General Karl Racine on Tuesday used a law originally written to take on the Ku Klux Klan to file a civil lawsuit against the Proud Boys and Oath Keepers over the Jan. 6 Capitol riot. “Jan. 6 was a brazen, violent and deadly attack that traumatized this city, this community, and our country,” Racine said in announcing the lawsuit. He noted that it is the first civil lawsuit by a state or municipal government against the extremist groups for “conspiring to terrorize the District of Columbia, interfering in our country’s peaceful transition of power, and assaulting our men...