State police at the Fogelsville barracks are investigating a criminal mischief incident that happened between 11:30 p.m. Dec. 15 and 8:30 a.m. Dec. 16 in Lynn Township.

The victim is Barbara Byler of New Tripoli.

She told police someone slashed or punctured seven tires on two vehicles that were parked at 6621 Reeser Road in the township.