Wiley’s a traffic cop. He’s stood out in the intersection directing traffic everyday. He’s stood out in the sun, and he’s stood out in the rain. When he stands out there, cars drive more carefully. You might think he doesn’t get much exercise, just standing around. He’s stood out in the intersection for hours everyday, but actually he moved a lot. He has to watch the cars from all directions. He noticed that when he’s stood too still, the drivers haven’t noticed him, and it’s dangerous, so he’s moved a lot. He likes his work.