The thing that sticks out to me in this story is that Ms Dotson was almost run off the road several times. If someone almost ran you off the road wouldn't you do whatever was necessary (speed up or slow down) to not be near that vehicle?

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Put me on wheels and I'll turn tricks.

Clever? Nah, I ran out of that years ago. But if you find this, let me know, k?
"The road goes ever on..." ~ Tolkien

In memory of my friend skip...
Go then, there are other worlds than these