"...A Thousand Words" -- Tech Jennings (special guest star Green Bay Packers wide receiver Greg Jennings, left) talks with Morgan (Shemar Moore, center) about a serial killer who commits suicide but leaves behind clues to the whereabouts of his last victim, on CRIMINAL MINDS, Wednesday, May 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2010 CBS Broadcasting Inc. All Rights Reserved.