This is what I'm thinking.  IF the Dems( and google) can get Joe to the Presidency, whoever they pick for the VP will be "healthy" and easily manipulated.  Joe will serve for a "period" of time then step down for "health" reasons.  Voila...the VP becomes the new prez.  The new prez will be a DS/CIA asset and will do whatever they are told to do.  Now...we have lost our country at this point.