key bushings

[fssturm@unm.edu]

I should have given credit where it was due. Newton ranted continually about 
how to do key bushing right. It finally sunk in and I became a convert. Thanks yet 
again, Newton.
Fred

Quoting Ed Sutton <ed440@mindspring.com>:

> Fred,
> This is a very valuable post you have written.
> Thank you.
> Ed Sutton
>