Ed Brayton at Dispatches from the Culture Wars has some fun with a Larry King interview of TV psychic Rosemary Altea and professional debunker James Randi.
This reminds me of JZ Knight who first came to my attention in a ridiculous waste of celluloid called What the Bleep Do We Know? JZ Knight claims that she is "channeling" a 35,000-old-old spirit named Ramtha. Transcending time and space to speak through Knight's body, Ramtha knows how to speak English, but can't shake that 35,000-year-old ancient spirit, sort of English-ey-foreignish, accent. Maybe a speech coach could help.