Detailed text transcripts for TV channel - CNN - 20110409:19:58:00
Whose real life job is unlocking encrypted investigations. right now, they're stumped on an old murder investigation, and they're asking for your help. >> reporter: in 1999, in this field near st. louis, police found the body of ricky mccormack, unemployed, 41 years old. authorities think high was murdered, but why? by whom? two pages of encrypted notes written by mccormack and in his pocket could find clues, but 12 years after they were found, no one has broken the code. could it just be gibberish? >> i don't think so. we have patterns. we have character repeating sequences. there are almost ...