I'VE been a serious jogger for about a year, and as I was warming up for a race I saw a man doing a stretching exercise. He was sitting in his parked car with one leg inside and his other foot on the ground outside the car. I watched as he bent his head down until it almost touched the ground. I walked over to my car and try the same thing. As I bent downward, I could feel new muscles stretching and complimented myself on this discovery. Then I heard the man yell to his wife, "Hey, Honey, I found the keys! They were under the car after all."