GULFPORT, Miss. - (KRT) - The father of the White House press secretary claims in his upcoming book, "Blood, Money & Power: How L.B.J. Killed J.F.K.," that former President Lyndon B. Johnson was behind the assassination of President John F. Kennedy. Barr McClellan, father of White House press secretary Scott McClellan and Food and Drug Administration Commissioner Mark McClellan, is preparing for a Sept. 30 release of a 480-page book by Hannover House that offers photographs, copies of letters, insider interviews and details of fingerprints as proof that Edward A. Clark, the powerful head of Johnson's private and business legal...