The witnesses said to my dad that all so-called contact with the dead is the result of demon impersonation.
The demon then works through the medium, impersonating the dead person.
Because they are demons, they are imperfect and therefore often make glaring mistakes. In this case they made the mistake of impersonating someone who wasn't yet dead.
I'm not familiar w john edward's crossing over, as i don't watch much tv.
Of the cia remote viewers, david moorehouse wrote a book, 'psychic warrior' that is mostly bs. Joe mcmoneagle does contract remote viewing, and works w monroe institute giving lessons. Ed dames started his own company giving courses as well. I don't know what ingo swann is doing. I imagine some of the group stayed in the military. Andre puharich is still working in the spying field.