Rapper Flavor Flav has been tasked with keeping the American bobsleigh and skeleton team's spirits high at the Milano-Cortina Winter Olympics, following his high-profile support of the country's water polo team at last year's Paris Games. Flav, a founding member of hip hop group Public Enemy, was appointed official sponsor and hype man for USA Bobsled/Skeleton (USABS) on Tuesday. "The partnership is a blessing. It's cooler than Cool Runnings. It's Coolest Runnings," said Flav, born William