 I believe Shadwell has got two histories. She had proud service in World War II, Korea, and Vietnam, and now the service she's done for NRL, there's a proud legacy there. The research and development done aboard Shadwell, my goodness, we have the potential to save the lives of kids that aren't even born yet. It's almost like she's had two lives and the deep part of that second life is just, it's a dynamic, wonderful thing. Shadwell was actually commissioned in 1940, so it's old. Most sailors need to understand the threats that they're going to be encountering. The mission of Shadwell is just what you call it, research, test and development and evaluation. Anything that the Navy runs into that need for us to do a realistic scale test, they'll bring it out to the ship. The only thing that could give you a better sense of what's going on is if you actually let a real fire on a ship. There have been so many projects that, I mean, they just have blurred over the years. So we are developing a small micro-flyer that can fly inside ships. One of the big challenges that we've seen even working outside of the Navy is people get lost, disoriented, and they're small. Ready? And here it goes. So this system, the idea is you send this system in and it will tell you very quickly where are all the people, if there's somebody injured, if there's somebody inside, where is the fire located. It's been a really big, great experience coming to this ship to test it in a very realistic situation. We've actually learned a lot on this trip coming out of the lab and from our testing at CMU coming here to actually see it and be flying. The biggest thing that I get out of this as a really personal enjoyment is the fact that knowing that what I'm doing here can help sailors all over the fleet. We have all these systems to keep the ship from getting destroyed, but at the end of the day the ship doesn't have a family to go home to. If we save one sailor then we win.