When you’re on a big RV Trip like this one, WalMart is practically your sole source of supplies. I have long been a big WalMart fan. You know what I wonder though; in WalMart, especially in the US, you often see grossly fat people driving around on scooters in WalMart. OK, some of them are ancient (the people, not the scooters), and I guess that’s OK, but most of them are in their forties and it seems to me this is the ultimate extension of the NA’ican obsession with driving and walking avoidance. Are they using the scooter because they are literally too fat to walk, or vice-versa?