SpaceX, the Elon Musk company, has postponed their plans to send tourists to space this year. The 2 unnamed people have already put down a “sizable” deposit and the plan was they would go around the moon on a 7-day trip in December. It looks like the earliest they’ll go forward now is in mid 2019. If I had the opportunity (and the money) I’d definitely travel to space. Would you?