Heading south you come over a hill after passing the Hickory Valley sign pointing to the left for the town. As you come over the hill there is a post office on the left. The police had three post office trucks parked there nose to tail. Behind the trucks was a 1970 version of a police car with an officer with a hand radar. There's a 40 mph sign just before the post office on the right. They are known for setting up this trap on game days at Ole Miss in Oxford MS. $118 fine for going 58 down hill when the speed limit had been 55 just before hill crest and heading down hill when the speed changes to 40 at the post office.