Or the Clintons are in shock and denial, having expected a coronation. Bill sounds like a lunatic. Hillary is increasingly making crazy, manic faces - stretching her mouth wide open and smiling and cackling at inappropriate times.
Presidential she is not.
The Clintons are finding out that they are losing control of their party after sixteen years, and they are outraged about it. Howard Dean is clearly steering this nomination to Obama. In their minds, they'll blame Terry McAuliffe for allowing Dean to take his place.