Blacks and Vaudeville - part 1 from documentary

first of two parts of the segment on Blacks and Vaudeville, from a two-hour documentary on Vaudeville.
many performance clips and interviews with:
Pat Rooney
Mel Watkins
June Taylor
Carson Robinson's Pioneers
The Duncan Sisters
Eunice Wilson and the Five Racketeers
Bobby Short
Robert Townsend
Dewey "Pigmeat" Markham
Leonard Reed
Stump and Stumpy
see part two here:
• Blacks and Vaudeville ...