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I was motivated to improve the U.S. strategy of going back to the moon in 1985. That's a long time ago. Going back to the moon would be a great achievement for tourism adventure flights.

"Buzz Aldrin Wants To Send People On A One-Way Trip To Mars". Interview with Rebecca Boyle, www.popsci.com. May 07, 2013.
I was motivated to improve the U.S. strategy of going back to the moon in 1985. That's a long time ago. Going back to the moon would be a great achievement for tourism adventure flights.