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LINDSEY VONN
CNBC.com web-only interview
Downhill skier Lindsay Vonn

Swimming for Dollars

Tuesday, 10 Apr 2007 | 11:44 AM ET

American swimmer Michael Phelps won seven gold medals at the recent world championships, and he is considered one of the most marketable Olympians in history. Darren Rovell, CNBC sports business reporter, has the story.