You see the vehicles of the Door County Sheriff’s Department and Wisconsin State Patrol on the road, but it is what is happening in the air that could get you a ticket if you are not careful. The Wisconsin Department of Transportation announced this week that the State Patrol’s Air Support Unit will be patrolling State Highway 57 in Door County on Friday for an unspecified time period. The aircraft can track reckless driving and speed from above before radioing to patrol cars down below to stop the motorist. The same aircraft is used for drug activity surveillance, tracking criminal suspects, searches for missing persons, and other activities.