you have seen released a video who shows a person who may be involved in the incident, and he is certainly somebody that we are looking for and want to speak with, but we are following a number of other leads as well. jon: david lee miller is live in times square now with the latest on the hunt for whoever is responsible. what s the latest on surveillance cameras, david? reporter: jon, we just got word from the new york city police department that later today, they could release additional taivment already they have released this recording made a in a nearby alley, it shows a man half a block away from where the newsan suv was located as it was billowing smoke, the man appears to take off a dark-colored shirt and has a red shirt underneither, he then proceeds north and leaves the area. the mayor of new york says it s not clear if this individual is connected with what happened but authorities want to learn more about his identity.