Do you know how old John Kerry is? It's tough, you know. You can't tell a horse's age when you look it, and since Kerry looks like a horse, it's tough. But he's 71 years old. Now, would somebody tell me something? What is a 71-year-old man, secretary of state, doing riding a bicycle -- or, alternatively, windsurfing off Nantucket? Why is somebody riding a bicycle while in the midst of sensitive negotiations and attempting to secure nuclear weapons for Iran? Exercise? BS.