This is something quick that I meant to mention before, when we were at subcommittee. It was pointed out by some who were looking at the list that we haven't explicitly said that we will try to use videoconferencing technology as much as possible. Some of these witnesses are from very far away.
So just some direction from the committee that it's to be considered...that whenever possible, it's encouraged, that type of thing, when we're talking to witnesses. Some are coming from the U.S., and there have been suggestions that some people come from Europe and even further.