The critiques that Milicent Cranor, David Mantik, Speer and myself have made of Mack's Discovery Channel debacles cannot be reduced to a disagreement over conclusions; they are based on the methods by which the conclusions were reached, writes Jim DiEugenio.

Larry Dunkel and the Sixth Floor are involved in serious, no-holds barred psychological warfare against the American public on the Kennedy case. In their brazen disregard of any journalistic integrity, their script and techniques might have been written by the likes of Allen Dulles or James Angleton, writes Jim DiEugenio.

Almost none of the following is included in the hour: the involvement of Ruby and Oswald in the Cuban conflict through the CIA and the Mafia; the plentiful and multi-leveled connections of Ruby to the DPD; the witnesses who indicate Oswald and Ruby knew each other, writes Jim DiEugenio.