 a gentleman who was a peer of mine who flew SR-71s, and he spoke to two classes, and I was told he was the best speaker that we've ever brought in. And he is a docent at the Smithsonian Air and Space Museum out by Dulles Airport. But he had the best stories about flying the fastest airplane that was so far ahead of its time in the 60s and 70s and 80s. And next week we're bringing in Caroline Jensen,