The Michigan State Police is investigating a Monday morning shoplifting incident at the Love’s Truck Stop in St. Clair Township. Troopers from the Lapeer post were called to the truck stop on Wadhams Road an I-94 shortly before 2am Monday after two subjects stole several high value GPS units and then ran from the store. They are described as black men with a medium build and drove off in a dark gray four-door car. Those with information about the incident are asked to call investigators at 664-2905.