BLACK EMANCIPATION: LINCOLN’S HORSE-TRADING OR FREDERICK DOUGLAS’S STRUGGLE?   Louis Proyect deconstructs the message behind the Stephen Spielberg movie “Lincoln” based on a screenplay by Tony Kushner. While ostensibly about the 16th U.S. President, the Kushner/Spielberg effort seems more like an indirect ode to the present one, depicting Lincoln as, like Obama,  a wheeler-dealer [...]