TV Psychic Wrong - Shocker

Gasp! TV psychics may just be a bunch of money grubbing scam artists! And I am shocked - SHOCKED that there is gambling going on in this establishment.

Seriously, there is only one reason for law enforcement to ever listen to self-described psychics: They might have actual knowledge of crimes (gained through purely mundane means) that they are trying to reveal without admitting guilt - their own or of someone they know.