let's bring in dennis cardwell. he's the cofounder of ride of the century.s an annual event in missouri that attracts thousands of bikers. he quit riding because of safety concerns. it's good to have you with us here from st. louis, missouri via skype here. dennis, i want to first make clear that no one is saying that ride of the century riders were involved in what happened there in new york. but when you see this video, what goes through your mind first? it was disgusting to see that play out the way that it did. road rage incidents happen every day. and things get to a point. that escalate to where they shouldn't. no one should have to go through that. no young child should have to see their parent pulled from a vehicle and beaten like that. whatever happened before that to make it get to that point, no one can really say. it should never get to that point. >> you mentioned road rage. road rage is impulsive. it's in the moment. but some riders go out looking to make someone angry or to taunt someone because they want internet fame. tell us more about that