No one could have looked sadder or funnier than Benjamin Franklin when he walked down Philadelphia’s Market Street for the first time. At the Fourth Street intersection, a rosy-cheeked buxom young girl, standing in a doorway, burst out laughing at the sight of him. It was understandable. His traveling suit was wet, shrunken and shapeless. His pockets were bulging with spare socks and shirts. He was hugging a large puffy white roll tightly under each arm and simultaneously eating a third.