A new documentary profiles journalist Barbara Walters, who fought sexist bullies throughout her career and still landed the biggest interviews. NPR's Michel Martin talks with director Jackie Jesko.
MICHEL MARTIN, BYLINE: For decades, viewers counted on this TV journalist to bag the biggest interviews. (SOUNDBITE OF MONTAGE) BARBARA WALTERS: Good morning. This is "Today" in Hawaii. This is "20/20 ...