different kind of distribution warehouses if you will receive these packages. and then from there, they send them along to other distribution centers and then obviously it trickles down the chain if you will to get to your house or to a specific business. so if it is going to a specific regional distribution center, that gives them a little bit of a better handle as far as where the package may have been coming from and where it may go to. so that will allow them conceivably to start to develop a little bit of a picture of potential sites where these packages could enter the mail stream. and so i think that is right now -- i know that is a key focus of what the fbi and the joint terrorism task forces in new york and florida are working on. >> let's stay on that, as we take a look at that containment vehicle in police terms making its way to the facility in the bronx. that's what you are looking at. that is the highway leading out to that direction in new york. but down in florida, plenty of