Barbara Walters made waves in the '70s as a journalist and television news host during a time in which few women were able to break through the glass ceiling. Since then, Walters has co-hosted 20/20 and created the immensely successful The View. In this episode of Live at the 92nd Street Y, Walters takes a retrospective look at her historic career. Walters is charming as ever. It's clear why she has found such success as a television personality.