You either have it or you don't. Take Marilyn Monroe for example. She exuded classic beauty, classic lines and, quite frankly, looked as good in an evening gown as she did in a T-shirt and jeans.

Embraced by Europeans, misunderstood by Americans. No, not Jerry Lewis, I m talking diesel engines. While they re a large part of the US transportation system, it s in the form of large trucks.