After the murder and decapitation of one of their own, Mexican investigators are calling off the search for David Hartley's body, temporarily at least. So, is it case closed? Is STRATFOR's theory -- that Hartley was gunned down by Zeta thugs who believed he was a scout for the rival Gulf Cartel -- correct? Perhaps. But we are still in befuddlement at some the statements Tiffany Young-Hartley has given the media over the past two weeks, as well as some other elements of the case. First, there's that whole magic bullet thing, where she claims to have seen her husband...