defending so-called traffic study. then calling it garbage, the whistleblower here on the director of the bridge commission said there is no traffic study. why do we have the police union so intricately involved in covering for the governor? >> it is a huge question we are trying to get an answer to. there has been a lot said about this police union being the groupt that enforced christie early on. as you mentioned keeping them in control of patrolling the world trade center and cited not letting the police officers, boots on the ground so to speak be replaced with technology. there is definitely some sort of relationship there. we don't know why specifically he was saying this was actually a traffic study and he called