My guest this week grew up in thrall to wild west movies, especially the ones with epic theme music. Many years later, she was reading some history books as research and stumbled across the freed slaves who were conscripted to fight the Indian Wars. Those early movie memories with their sweeping soundscapes came back to her, along with a more bitter kind of song – gospel music and spirituals by Nina Simone, Paul Robeson and Sam Cooke. She emerged with a mission to, as she puts it, tell the story of the Civil War from the other side. She is Tanya Landman and she’ll be here on Wednesday with her Undercover Soundtrack.