The Redwood County Sheriff’s Office is looking for the persons responsible for damaging several signs in the Wanda area Friday evening. The incidents occurred on Redwood County Roads 4, 6 and 17 north of Wanda. An unknown vehicle apparently hit a stop sign on County Road 6, then hit the opposing stop sign and another sign west on County Road 4, and then another sign west of Wanda. There were also reports of revving engines and squealing tires received. Anyone with information on these incidents is asked to call the Redwood County Sheriff’s Office.