As you head down the hill on Pettibone (from either direction)toward the center of town in Glenwillow the police commonly sit there. It is a country road that goes downhill for about 1-2 miles and the speed limit is only 35MPH. It changes to 25MPH at the bottom of the hill. The police catch people as they naturally speed up going down the hill. According to the officer, I was going 25MPH when I went through the town, but went too fast down the hill. Very polite police officers, but personally I no longer frequent the 2-4 businesses in town after getting stopped. Unfortunately it is too costly if you forget and go a few miles over the limit.