My eldest used to say 20 years ago when he was in a school in Pennsylvania that he walks a lot. This claim was not based on his physical activity walking because all day he was at school, school bus used to come home to drive him to school, after school he was busy with school work at home and by night he was sleeping. Imrana used to drive the children for other needs, so they did not walk much. In fact he was reporting my situation because during those days in Pennsylvania I did not have a car and used to walk to get to various places like to Sears Oxford valley mall for work, Levittown libray and other places around that area because transit in the area was not as frequent. Instead of waiting for the transit it was better to walk. He was saying that most likely based on the same last name "Mahmood" and he was getting my information through some unknown channels. When I was growing up in Pakistan, I used to walk to do various household errands, to go to school as well as to ...