Bob Schieffer of the CBS News program “Face the Nation” began the show of November 17, which was dedicated to the assassination of President John F. Kennedy, with the fundamental lie about the political murder that changed America: From here on the sixth floor of the Texas School Book Depository in Dallas, fifty years ago this week, a lone gunman pointed a $21 dollar mail-order rifle through this window and shot and killed the president of the United States while his motorcade was passing below. It was an easy shot. Schieffer is lying about the Kennedy assassination and he knows...