that that pennsylvania tourist had in his hands? >> reporter: actually, we do have some reports. they withheld that tourist video from pennsylvania. they were going to release that. they withheld that. it may not have been the suspect. that is something that we are trying to chase down. of greater value is the vehicle in all this and the videotape of that vehicle, and in particular, the license plate and the registration on that vehicle which led them to connecticut. it's unclear of the significance of that tape that was released showing a man looking back at the vehicle. we just do not know at this time to say if that is the suspect. what we do know is the suspect -- a suspect has been arrested. and that suspect is a man who purchased the vehicle, the