He doubled down just today. He was flat-out asked if he still believed it and he said yes. He then went into a bit of detail on the subject.
http://www.freerepublic.com/focus/f-news/3356590/posts
TODAY
https://www.youtube.com/watch?v=Fhol3WdB4QU&feature=youtu.be
And? Why on earth would it matter?