The countdown is on and the bets are flowing in. CNBC's Contessa Brewer joins us right now with more on this. And Contessa, here we go. >> Here we go.Yeah, the sports books are gearing up for their biggest single moneymaking event of the year. Becky, if you look only at the handle, the amount wagered on legal licensed sports books in the United States, the industry is looking to set another new record on this Super Bowl, $1.7% billion. FanDuel is the nation's market leader.And I asked CEO Amy Amy how about ...