A $500 cash reward has been offered for information leading to the arrest and conviction of the person(s) responsible for vandalizing a few concrete panels along U.S. Highway 2 west of Rugby.

The vandalism occurred on Sept. 21, according to the Pierce County Sheriff’s Department. The word RHS and the year 2010 were etched into the concrete. The cost to replace the panels is about $7,000. If anyone has information, contact the sheriff’s department at 776-5245.