Three new documentaries explore the lives of Sammy Davis Jr., Sam Cooke and Charley Pride, singers who crossed racial barriers on the way to becoming music legends.

from WSJ.com: Lifestyle https://on.wsj.com/2RH9q2m
Three new documentaries explore the lives of Sammy Davis Jr., Sam Cooke and Charley Pride, singers who crossed racial barriers on the way to becoming music legends.