http://cbs4denver.com/investigates/a....2.802827.html
http://www.denverpost.com/headlines/ci_10302666
http://www.michiganmessenger.com/302...ssination-plot
http://www.truecrimereport.com/2008/...assinate_o.php
With a fuck-ton of reporters coagulating, there's inevitably random threats of this or that by people trying to get attention. The news tends to ignore them. So my sense is that this is being underplayed.