Numbers Men/Team USA/Down from the Mountain

The men's national soccer team might be the best in US history. Sharyn Alfonsi talks with the players and coach Jurgen Klinsmann about their chances at winning the next World Cup. Plus, an inside look at the proliferation of big-brain Data Guys as thousands of these game-changers descend on Boston for the MIT Sloan Sports Analytics Conference. And unlikely mountaineer Alison Levine, one of the few people to complete "The Adventure Grand Slam" - climbing the highest mountains on all seven continents and skiing to the North and South Poles.