Donald K. Slayton "Deke" Original seven astronaut who was grounded for a irregular heart beat. Deke became the head of NASA's astronaut program and was in charge of the flight assignments. He finally flew on the Apollo-Soyuz mission in 1975
Dragon Castle, Germany Wonderful Castles In The World
Not a tree house, but a very cool and old house in the trees. An old settlement in the Scottish Highlands. <---- This place looks magical! Like the home of the three witches in The Black Cauldron or a house in the Shire!