It wouldn't surprise me a bit, hcw. I've been burned by malingering prisoners in the past (like Jack Kevorkian) but every so often, one of the fakers actually goes, like Suharto and Augusto Pinochet.
http://news.uk.msn.com/uk/article.aspx?cp-...entid=149077922
He's doing well for someone who can't talk!!