 So today, what my team did was the aircraft-to-aircraft ground refueling between a KC-135 and a F-16. It's a procedure that has been in the KC-135TO for years, but it fell kind of out of use several years ago, and we're trying to bring it back in a ace kind of concept way. The main purpose of an action or an operation like this one is to, if we had a, what is it, jet that was stranded somewhere that had to do an emergency landing for an Oshiri location that there's no fuel ops, we can go ahead and take our 135, land it in, fuel them up so that it can get out of there. The basis of it is that we're literally connecting two airplanes on the ground, because most of the time, if you're doing refueling for this one, it's usually a truck or a pit or up in the sky with a 135 or a KC-10 or whatnot. So this is literally taking two jets connecting them together and transferring fuel, so making sure that's a possibility for the future. I think it's really cool that I have this great team that's able to execute this, and then we're going to be able to share it with so many other units and get everyone on board to look for new ways to get our job and our mission done.