Reporter todays really spiralled into violence. A group attacked in the park. Even though a plan antimarchless rally was cancelled thousands converged on civic center park, sparking conversations between the left and the right. Im going to kill nazis and you cant be a nazis and call me the n word. They have a violent ideology and bring them here. I dont want them here. Reporter the police threatened to arrest anyone who brought any weapons into the park. We witnessed thprotester being attacked. The protesters john beany toe came for peaceful dialogue but got shot down by the crowd. Things got so heated, he and his friends were escorted out of the people. We were talking to people. Several people showed up and drag me to the middle. They wanted to beat you. They wanted to kill me. Reporter Police Deployed smoke canisters to disperse the crowd. Later in the day thousands more mar [no audio]. The man who set up the cancelled was in San Francisco early today. The man say he was chased and