Barbara Walters On Letterman's Sex Scandal: 'It's The Openness That I...

Barbara Walters On Letterman's Sex Scandal: 'It's The Openness That I Respect'

At the New York premiere of Lifetime’s new series “Sherri,” Barbara Walters shares her thoughts on her friend David Letterman’s “embarrassing” sex scandal. Plus, how does she think he has handled revealing this “difficult situation”?