The Greatest City in the World can never seem to find a halfway decent mayor. Since the turn of the century, New York has suffered through Rudy Giuliani, who “cleaned up the city” by putting all of its residents in jail; Mike Bloomberg, who stopped and frisked all the normal people to keep Wall Street safe; and now Bill de Blasio, the self-proclaimed liberal reformer who is now so cowed that he spent most of last year supporting the NYPD’s decision to run over protesters with their cars.