now, to be clear, you look at these pictures you don t know where isis shot this. there are a lot of stock images out there of locations and targets and buildings in new york city. and it appears possible that that image you see there of herald square is a stock image. so this could be not necessarily substantial, but we do know isis has an enormous aspiration to attack the u.s. i ve gotten that warning repeatedly from french security officials here this week. and certainly from u.s. officials. of course the question becomes capability. they don t have the same capability that they have in europe. it s just closer, frankly, easier to get from syria, don t have an ocean to cross or plane to hop on. but we know that s their desire. the u.s. takes it seriously. whether this is substantial, we doept know yet but certainly threatening. certainly does. jim sciutto in paris, thanks very much. we re back with republican congressman adam kinzinger of illinois, served both in iraq