Few artists have captivated audiences with equal enchantment in coffeehouses and at Carnegie Hall, have sung for prisoners and for presidents, have come to be known by first name only and to speak for millions at the same time, becoming the voice of a movement that shaped the course of history. But singer, songwriter, and activist Odetta Holmes (December 31, 1930–December 2, 2008), better-known simply as Odetta and widely celebrated as the “voice of the civil rights movement,” did just ...