Sunday was a million-dollar day for a Madison couple. Well, to be accurate, that winning day was sometime in December, but Madison?s contestants in the CBS show ?The Amazing Race? were officially revealed as the winners when the season finale aired Sunday night. On their way to victory, Dave and Rachel Brown scaled skyscrapers in Honolulu and paddled their way twice across a pond while standing on a surfboard-like raft. The couple won eight legs in all, making them the most successful team in ?The Amazing Race?s? 20-season history.