"2002-04-27Z"^^ . "River Run Riot"@en . "Hells Angels" . "The River Run Riot was a violent confrontation between the Hells Angels and the Mongols motorcycle clubs that occurred on April 27, 2002, in Laughlin, Nevada during the Laughlin River Run. The conflict began when members of the Hells Angels went to Harrah's Laughlin to confront members of the Mongols whom allegedly harassed vendors that sold Hells Angels related merchandise."@en . . "Mongols" . . "Many injured" . "7 imprisoned" . "2 killed" .