As either observer or participant, radio deejay and political activist Richard E. Stamz witnessed every significant period in the history of blues and jazz in the last century. From performing first-hand as a minstrel in the 1920s to broadcasting Negro League baseball games in a converted 1934 Chrysler to breaking into Chicago radio and activist politics and hosting his own television variety show, the remarkable story of his life also is a window into milestones of African American histor...