SpaceX Dragon Flight testing is scheduled to complete in the first half of 2019 with the first flight of astronauts, on a mission contracted to NASA, scheduled to occur later the same year. SpaceX's CEO, Elon Musk, named the spacecraft after the 1963 song "Puff, the Magic Dragon" by Peter, Paul and Mary, reportedly as a response to critics who considered his spaceflight projects impossible. SpaceX began developing the Dragon spacecraft in late 2004, making a public announcement in 2006 with a plan of entering service in 2009. Also in 2006, SpaceX won a contract to use the Dragon spacecraft for commercially
Saint George and the Dragon (book) him to fight a dragon who has been terrorizing their land. He travels with Una the princess of the land. On his way to the dragon the knight meets an old hermit on top of a hill who explains to him his English heritage and tells him his name is George. George meets the dragon laying down as if it was a hill itself. The dragon sees his sword and prepares for battle. After a hard fought battle George eventually emerges triumphant and slays the dragon. The king, promising Una to whomever slays the dragon, fulfills his promise and marries