Wow Fred, Pam and I had such a nice run home I had assumed that cloud that was pestering us might have been localized.
Thanks guys for your reply concerning "map towns". The first town where I ran into it there WAS a gas station. I normally don't push it anyway, but this was a fuel stop only because we ate lunch. A good samaritan came in and bought gas and a can for someone that had ran out a few miles away. Now I think I know why.......... Jeff T