Another clue as to why America has an obesity epidemic was discovered this morning. While I was driving around town, I got stuck behind a bus that seemed to stop every 50 yards. Being between jobs and having nothing better to do, I followed it. The bus literally stops on every block. Why? Why can't people walk more than a block? If you have major handicaps, they operate a door-to-door service for free! Walk a couple blocks to catch the damn bus a little more often!