website that they are willing to check any "product" for free that residents want to bring to the station. "For your troubles you will get a regular size bag of Doritos," said the department.Police added that anyone willing to turn in their "dealer" will receive a family size bag of Doritos. "With that being said, if you need help with substance abuse issues, please contact Cumberland-Perry Drug & Alcohol Commission [email protected] for assistance," said the department. .