The James
Randi Educational Foundation. "The Amazing Randi" is a magician
who got upset seeing people promoting themselves as "psychics" using conjuring
tricks which he recognized from his own profession. He is now a leading
skeptic. In addition to founding the JREF, he has a standing offer
of over one million dollars for any paranormal demonstration meeting
mutually-agreed-to standards for success. For some reason, most psychics
seem to have an excuse not to be tested.