Denzel Washington, Questlove, Monica Seles

Actor Denzel Washington ("Highest 2 Lowest"); musician and producer Questlove ("SLY LIVES! (aka The Burden of Black Genius)"); former professional tennis player Monica Seles talks U.S. Open, career and health after tennis; Becoming the CEO of Your Health series with ABC News chief medical correspondent Dr. Tara Narula; Deals & Steals with ABC e-commerce editor Tory Johnson.