The Joe Biden Theory of Police Presence and Increases of Instances of Rape can be put to teh test in other areas besides Republican fiscal responsibility.
Joe Biden supports OWS and like movements across the country.
Prominent officials' support of such movements encourage local city governments to tolerate their presence no matter how violent, unhealthful, etc. they get.
A large assemblage of shady characters requires a larger than normal police presence.
Those police are not on their usual beats.
This causes rapes.
Therefore, according to his own logic . . .
Joe Biden causes rape.