FLOTUS beats Fallon on the playground

First Lady Michelle Obama's appearance on NBC's "Late Night" with Jimmy Fallon got physical this week, with Fallon and the first lady turning the set into a playground and doing push-ups, twirling hula-hoops, and playing tug-of-war and dodge ball - with Mrs. Obama winning the "climactic potato sack race" at the end. As part of her recent media blitz to promote the second anniversary of her Let's Move! campaign.