[TR] a peculiar electrical puzzle

[Randall]

> But why, Randall, did you send the link to Harbor Freight's loupe 
> set?  Are you suggesting I take a closer, microscopic look?

Well, yes, that was the idea.  No slight intended to your eyesight, it's
just that sometimes a closer look reveals something that was missed the
first time around.  I didn't think the wire was frayed either, and my eyes
were a lot younger then than now.

Randall