Murder in Mexico: What Happened At Falcon Lake

CNN will be airing "Murder in Mexico" which seems to indicate that it must have happened on the "Mexico side" simply because the one eye witness, who still refuses to take a polygraph, says so.Will Mexican prosecutors respond? Will CNN interview them?Mexican prosecutors have steadfastly maintained that Tiffany Hartly is not telling the truth, and that her story is not plausible. Statement