Forbes.com: The Adventurer

Olympic gold medalist on her Beijing performance and the age of China's gymnasts.

The NASCAR Sprint Cup runnerup on his breakthrough 2008 season.

Band members, Jorma and Jack, on evolution from Jefferson Airplane to Hot Tuna.

Jorma Kaukonen and Jack Casady on pioneering psychedelic sound.

Jorma Kaukonen and Jack Casady on pioneering psychedelic sound in the '60s.

Mike Bossy on his Stanley Cup wins and a new job with the Islanders.

National Outdoor Book Award winner on her tribute to her late husband, climber Alex Lowe.

Former Indy 500 champ on his disappointing 2008 NASCAR season, and his 2009 return to the IRL.

Olympic gold snowboarder on Vancouver in 2010, and his new videogame.

Ex-Fannie Mae CFO Bob Blakely on his other wild ride: 200 mph at the Bonneville Salt Flats.

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