the officers were in violation of the procedures. if there's a finding of guilty a decision will be made as to an appropriate penalty or discipline for that. >> cnn legal analyst paul cowan joins us from new york. you said yourself the video of eric garner being choked is disturbing. it's questionable and it raises so many concerns about why the grand jury wouldn't indict the police officer. what other information that the grand jury saw do you think would justify this nonindictm t nonindictment? >> it's really hard to justify when you look at the video. it's such a grafic demonstration to many of excessive use of police authority and power. it gets harder when you try to sort out which police officer caused specific damage to eric