Sheriff's deputies are equipped with Laser Imaging Detection and Ranging equipment to spot speeders. The STEP patrols, or "wolf packs" as Maleski referred to them, consist of an unmarked police vehicle positioned off the road reading vehicle speeds and a small group of police vehicles in a nearby location. If the unmarked officer detects a speeder, the officer will alert the other officers, who will then charge the speeder. Single patrol cars may also be used.