Author, veteran astronaut, and space advocate Buzz Aldrin's new book talks space exploration

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exp point buzz aldrin book_00003215.jpg

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    Mission to Mars

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Mission to Mars 02:44

Almost forty-four years after the U.S. won the race to the moon, famed astronaut Buzz Aldrin is making his case for a new focus - Mars. In his new book out today -- "Mission To Mars: My Vision For Space Exploration" he makes the argument for continued space exploration both robotic, and human. Author, veteran astronaut, and space advocate Buzz Aldrin joins “Starting Point” to discuss the next steps for space exploration.