Hmm, I didn't know that. The police in my area have red\blue, and the sheriffs have red/blue and yellow/white. The sheriffs in my county have 3 Dodge Challangers, 1 marked, 2 unmarked, a Ford Expidition, Ford explorer, Ford Taurus, and like 4 Chevy impalas. They use to have a Chevy Silverado, but they sold it to the emergency management because it was terrible on gas.