On Sun, 07 Jun 2015 17:10:33 -0400, joevan
wrote:

On Sun, 07 Jun 2015 09:12:20 -0400, Paul McGrane
wrote:

Slide collection.
That is right near where I was raised and grew up.
One of my uncles was on the job there.
Also my second elder brother worked the a a planner and draftsman.