Sacrilege; I thought of that. But in addition, I asked around from people who live in the general area. No one ever heard or knew such a person. Now, I’m trying to be realistic. But the way he appeared suddenly, the speed and ease that he performed the work and the calming words he said to me. This was a “Person” fully dressed in fine shirt and tie willing to do such “Dirty” work like changing a tire was a surprise altogether.