Thousands of African Americans poured into northwest Indiana in the 1920s dreaming of decent-paying jobs and a life without Klansmen, chain gangs, and cotton. Black Freedom Fighters in Steel: The Struggle for Democratic Unionism by Ruth Needleman adds a new dimension to the literature on race and labor. It tells the story of five men born in the South who migrated north for a chance to work the dirtiest and most dangerous jobs in the steel mills...