"BLITZER: If you don't think there needs to be a fence, why did you vote for that legislation?
BIDEN: Well, that fence was -- the reason I voted for the fence was that was the only alternative that was there.
And I voted for the fence related to drugs. A fence will stop 20 kilos of cocaine coming through that fence. It will not stop someone climbing over it or around it."
A singular specimen of incoherence and stupidity.