The majority of the vehicles purchased are by bid. It appears the current bid winner was GM. I wonder if it could possibly be a mighty O thing. After all, Government Motors?!
Seeing how Dodge is now a memory and Ford is discontinuing the Crown Vic. Ford will be back in a year or two with a new police package. They are still reeling from the gas tank issue.
Of course, if the green movement get their way, they will all be driving the new GM electric cars.