Criminal Minds: "...A Thousand Words" - The BAU team must profile a tattoo-covered serial killer who commits suicide, but leaves clues to the whereabouts of his last victim, on a rebroadcast of CRIMINAL MINDS, Wednesday, July 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Green Bay Packers wide receiver Greg Jennings guest stars as an evidence tech at a crime scene, and Dean Norris ("Breaking Bad") guest stars as Detective Barton. (Originally broadcast 5/5/10)