Calling police about an erratic driver has resulted in charges being laid. A citizen called Peterborough OPP about the suspect who was driving erratically along County Road 29. Officers stopped the car and determined that the driver, a 22 year-old Marmora man, had been drinking. The accused is charged with impaired driving and operating a vehicle with a blood/alcohol level over 80. He is to appear in Peterborough court next month.