Barack Obama is said to be the fulfillment of King's dream, the post-racial candidate perfect for helping the country transcend the divide between black and white. But Louis Chude-Sokei and Robin D.G. Kelley beg to differ in their Zócalo dialogue. Hear Chude-Sokei, author of The Last "Darky": Bert Williams, Black-on-Black Minstrelsy, and the African Diaspora, and Kelley, author of Freedom Dreams: The Black Radical Imagination, discuss King's still unfulfilled legacy, and what Obama's election does mean for the country.