>>>>What is it that revolves on the roof of a police car? >>> >>>Nothing. >> >>How so? What about when the cruiser's blue and red lights are on> > >On american police cars everything is fixed to the roof and nothing revolves on the roof.
"Once again, we come to the Holiday Season, a deeply religious time that each of us observes, in his own way, by going to the mall of his choice." -- Dave Barry