Speed limit drops immediately from 65 to 55, then before a motorist has time to "coast" to the new speed the sign reads 45. The speed change on both ends of town are identical and it is at the speed limit change where they stop people. Police patrol heavily on both ends of town when the sun shines, disappear when it rains. There is a single red light in the town, and police jurisdiction extends quite a way out of the city going east or west. I have seen as much as 3 squad cars at one site, with a person who had been above the speed limit being stopped.