books.google.it - After the triumphs of Montgomery and Selma, Martin Luther King, Jr., rallied his forces and headed north. The law was on his side, the nation seemed to be behind him, the crusade for civil rights was rapidly gathering momentum--and then, in Chicago, heartland of America, the movement stalled. What happened?...http://books.google.it/books/about/Northern_protest.html?id=yQM00zzzE6oC&utm_source=gb-gplus-shareNorthern protest
