Nothing new under the sun.
Just in the last few days I saw 'psychics', 3 of them, 'looking' for gold on the National Geographic channel. http://shop.nationalgeographic.com/ngs/product/dvds/adventure-and-exploration/psychic-gold-hunt-dvd-r One even had a metal detector. Nope; no gold - although they 'saw' something, but never could FIND anything!