In the early 1900s, in a home near 18th and Vine, a young black mother made her daughter promise never to have children. That little girl became a radical feminist, who pried her way into Columbia Law School in a time when they weren't even admitting black men. Historian Sherie Randolph unearths the life and times of the late Flo Kennedy. Plus, an encore broadcast: One local academic on performing around the world as Zora Neale Hurston. Guests: Carmaletta Williams , retired professor, African