My next question relates to one of the things that was going on. Deputy Commissioner Souccar may want to respond to this as well. My understanding was that we had established connections on the U.S. side to see if we couldn't get greater cooperation from them to identify the sources, the gun shows down my way in Indiana, in particular. Is that going on, and do we have any hope that it's going to be more successful than it has been up to this point?