when was the right which  Marvin Worth purchased published
Marvin Worth Marvin Worth (June 6, 1925 – April 22, 1998) was an American film producer, screenwriter and actor perhaps best known for his efforts to bring the biography of Malcolm X to the big screen. His efforts spanned from 1967, when he purchased the rights to "The Autobiography of Malcolm X", leading to the production of the 1972 documentary, for which he received an Oscar nomination. Later on, he would help produce "Malcolm X", directed by Spike Lee. He was nominated for an Oscar for producing Lenny (1974).
Porter Stansberry Frank Porter Stansberry is an American financial publisher and author. Stansberry founded Stansberry Research (previously Stansberry & Associates Investment Research,) a private publishing company based in Baltimore, Maryland, in 1999. He is the author of the monthly newsletter, "Stansberry's Investment Advisory", which covers investments and investment theory in commodities, real estate, and the stock market. He is also the creator of the 2011 online video and infomercial titled "End of America" (77 min). In 2002, the SEC brought a case for securities fraud and a federal judge fined him $1.5 million in 2007.