FILE - In this Feb. 26, 1961 file photo, Elijah Muhammad, founder and head of the Nation of Islam, right, introduces Malcolm X in Chicago. A Smithsonian Channel series, "The Lost Tapes: Malcolm X,‚Äù examining the life of civil right leader Malcolm X, follows the advocate‚Äôs changing philosophy using his own words as a Nation of Islam surrogate to a figure seeking to build coalitions during the tumultuous 1960s civil rights era. (AP Photo/Paul Cannon, File)