Comment by fuzztester

>I have walked those halls and let me tell you it feels spooky in a good way to know a lot of groundbreaking work was done there.

>Really grand. I can’t imagine what it was like in its heyday.

You may have seen this already, but sharing it for others:

Here is one image from that time, which I had seen sometime earlier:

https://en.m.wikipedia.org/wiki/File:Ken_Thompson_(sitting)_...