http://nypost.com/2014/09/28/why-andy-kaufman-might-still-be-alive/
I'd love to see him reappear after 30 years.
Andy Kaufman - did he really die?
Never understood his appeal. 
The Yanks love their conspiracies. 
It'll be as brilliant as it is astonishing if he does 'reappear'. But I suspect his final joke was a big double-bluff.