Holocaust documentaries tend to sit along a scale from horrific to heartwarming. "How Saba Kept Singing," airing April 18 on PBS, is firmly on the side of uplift.
Can a Holocaust documentary have a happy ending? Should it? - Jewish Telegraphic Agency jta.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from jta.org Daily Mail and Mail on Sunday newspapers.