the place. >> when i got out, i saw two gentlemen with tire marks across their body. could you tell that they're not here no more. >> how many gunshots did you hear? >> over five. it was very fast. one after the other. >> this is an unfolding terror investigation at this hour. i i i'm with counter intelligence at the fbi, this is a sad and tough day for new york. walk us through what you made of the briefing we heard from authorities, what we know at this hour and whether as we always ask in a situation like this, whether people have reason to be afraid or from what we've heard, this appears to be a closed incident in new york. >> well, people have reason to be alert. that's what i would say. i think it seems like it is a closed incident. as the hours tick by, things get safer when we don't have a quick