Two years ago, john read a story in an american magazine, and he became very unhappy. The story said that philadelphia, Pennsylvania, was the fattest city in the U.S. why was the mayor of philadelphia, and he was worried about his city. John was young he was very overweight. His doctor said this was unhealthy. John needed to lose weight, so he started to exercise and eat well. slowly, he lost 60 pounds and felt great! He continued to exercise and eat right food to stay healthy. Mayor street knew that he could help the people of philadelphia lose weight and get fit, too. he thought, "Then we will be a better city, and our citizens will feel better. Philadelphia will be a healtheir place to live.