For a few years in the '80s, Tony Hawk was one of the highest-earning kids in the world. He started skating professionally at 14, raking in $160,000 a year before he was even old enough to drive.

Legendary skateboarder Tony Hawk is leaving his mark on the sport's Olympic debut -- without competing, of course. The 53-year-old Hawk, in Tokyo to serve as an NBC Olympics correspondent, dropped in ...