Yes, I recall that he got in trouble again in the US.
Here you go the doper punk wasn't afraid of the US justice system:
In 1994, Fay suffered burns to his hands and face after a butane incident. He was subsequently admitted to a rehabilitation program for butane abuse.
In 1998, Fay was arrested for possession of drug paraphernalia. He confessed to this charge.
http://en.wikipedia.org/wiki/Michael_P._Fay
Well I suppose that once you go through the Singapore system, the U.S. system is a bit less of a deterrent (more like a joke).