|  Space for Sale Are you ready for a vacation in orbit? Private companies are making plans to turn the heavens into the ultimate destination – for tourists, manufacturers and scientists. But what does that mean for organizations like NASA?
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	|   Interview:  Rebecca Roberts talks with Buzz Aldrin, one of the first two men to walk on the moon. He is currently promoting space tourism to regular folks. Join in.
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|   Watch:   
	 Reporter Barbara Moffat visits a worldwide competition to build a spaceship suitable for tourists. The first to succeed will win the XPrize.
Real 56k, or Quicktime.  get the player
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	|   Vote:  
	If the opportunity were available, would you take a vacation in Outer Space?
	   YES  or  NO?
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|   Research:    
	 
	 Interested in finding  out more on space tourism? Here are some
	 
places to start.
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|  Discuss: 
	
	What role should the government play as more private companies go into space?
	
	 What's your opinion?
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