Michigan State Police are investigating vandalism of several semi trucks across the area, all from one company.
Police say the suspects used cordless drills to flatten the tires of trucks parked in at least five Berrien County truck stops.
All of the trucks are from the Area Transport Company.
More than one hundred tires were destroyed.
Each costs $300 to replace.
Some of the trucks also had their break lines cut.
If you have any information, please call Michigan State Police.