Jessie Diggins on Olympians as 'imperfect heroes'

USA's most successful cross-country skier, Jessie Diggins isn't done yet at age 33. The American talks openly about her battle with an eating disorder, and describes how she and her coaching team plan "super peaks" every four years for the Olympics - and much more. Plus, she explains to host Nick McCarvel just what, exactly, toe yoga is. Yes, toe yoga.