I think the questions in the presidential debates will be tailored in a way that makes it easier for Biden to be able to answer the questions.
Vice President Biden: the red pages or the blue pages?
...ok thats a really obscure reference but someone is bound to get it.
If they can pull that off they are capable of doing anything...
Thats SOP in any event - but it just looks impossible for Biden to stand on the same stage with Trump and look good in comparison.I just think something unfortunate will happen to Biden after he (well, his name) has eliminated Sanders from contention but before the DNC convention is over.
If he does come out with the nomination, the VP will be the actual nominee.