Not making reference to the OP here as it sounds like it was a series of circumstances and alligning of the stars that was working against him on what seems to have been a very trying weekend for him and his family. But in a case like this, where would one find a tire on a sunday in a situation like this. We carry an unmounted spare in the basement but the reality is bad luck seems to come in strings. I'm not sure where I would even start to look or call to find one on a sunday. I guess a 7/24 truck stop would be a start but do they have tire retail staff on on sundays? hmmm