Re: Carvile.
I was listening a week or so ago to Mary Matalin when she was on Laura Ingraham's radio show.
Mary said some interesting things about James, that I had never heard before.
He has ADHD, he loves to gamble (Mary said "Viva Las Vegas!") and when Laura said something about sending him a book or something, Mary said, just send him some Maker's Mark (bourbon)!
That would explain some of his wild behavior I suppose.
He looks like a "Wild Turkey" sort of guy to me.