Part One, for Black History Month, features Joe Drape talking about his book "Black Maestro: The Epic Life of an American Legend," which chronicles the life and career of Jimmy Winkfield, a talented jockey from the late 19th century - who also happened to be black. Part Two is a preview of this weekend's concert by the Lake County Symphony Orchestra. We speak with conductor Ron Arden as well as with the group's composer-in-residence, Charles Brown, about his brand new work "Poem for American Acrimony," which receives its world premiere Saturday night.