at the place of las romblas where we are there were at least eight or nine ambulances waitin waiting. >> shepard: on the right-hand side of your screen is what we believe to be the mercedes man in question here. this is a still picture from social media. and this is the white van that came to a stop at the end of la rombla, at the end of this pedestrian area and barcelona. we also have reports of a second band that's been located about 40 miles away, we have that from authorities. i certainly don't believe the authorities are misleading in any way but in the early going it can be very difficult to get all the facts straight, even for the authorities to get them disseminated. we are sure that is the van on scene, we know they are still looking for the driver of that van, apparently the driver came to a stop at the end of la rombla, got out of the van, got