article_snippet: Efforts to reach Bernfeld and Bernfeld employer were not successful.
article_snippet: Court documents say the altercation occurred at Tao Nightclub in Park City, when Hirsch's  , looking drunk, approached Bernfeld and asked why Bernfeld looked 'so tough.'
article_snippet: Hirsch's   also said Bernfeld was a 'rich kid who should not be at Sundance,' Court documents say.
article_snippet: Investigators say Hirsch's   grabbed Bernfeld and Bernfeld pushed Hirsch's   away.
article_snippet: Hirsch's   left and sat with friends before coming back and grabbing Bernfeld from behind, Court documents say.
article_snippet: Bernfeld was put in a chokehold and pulled across the table before Hirsch's   landed on top of Bernfeld on the floor, authorities said.
article_snippet: Bernfeld told authorities Bernfeld saw things going dark and might have blacked out momentarily.
article_snippet: Hirsch, of Encino, California, told police Bernfeld didn't know Bernfeld but was having an argument with Bernfeld.