Chris Hansen has an exemplary record of investigative inquiries (terrorist groups and Al-Qeada ops, airport security, Columbine, Oklahoma City terrorist attack, Unabomber, TWA Flight 800 disaster, Indian child slave labor, etc.), and yet his eternal, indelible identity will always be that of a mild-mannered buster of child predators, explaining the facts to perverts in kitchens and foyers as the cops gather outside, etc.