The late Muhammad Ali is getting the Ken Burns treatment. The PBS documentarian announced Tuesday that he and two partners will make a two-part, four-hour film about the former heavyweight champ, who died last June. Burns, his daughter Sarah and David McMahon collaborated for a PBS documentary on Jackie Robinson that debuted last year. The […]

  *Documentarian Ken Burns, who has put his stamp on such topics as the civil war, national parks, jazz, the Central Park Five and most recently prohibition and the Dust Bowl, will next year turn his attention toward baseball pioneer Jackie Robinson. Set for the fall of 2015, the PBS documentary will  span four hours […]