For some reason I knew it as Jerryco

This video popped up on my Youtube feed:

source: https://www.youtube.com/watch?v=T5PnA8AsVTM

I have been to American Science and Surplus' far western suburbs of Chicago store.  For some reason I remember the name Jerryco.  I bought a bag of resistors there:

this stuff is so old the rubber bands have dried out and gotten stuck, yuck

I went with Mike, KB9SXW, who lived out west of the Fox river - unfortunately he is now a silent key.

But it is cool that they have a store in the Milwaukee area - if I ever get back that way I will try to check them out.  Probably buy another batch of stuff that will sit mostly unused for decades :)

Best Regards,
Chuck, WB9KZY
http://wb9kzy.com/ham.htm