Those were, I believe fluroscope machines. We just loved to go to Stewarts, check out our feet, & wiggle our toes. There was a long pointer the salesperson would use to point out to our Mothers how much toe room we had. I was told the other day that the airports are going to begin using those at the security checkpoints now. Too funny. Re: Mr. Bisig, I will get that information for you. I have a Bisig friend from another line and will be with her this weekend. I heard that Mr. Bisig's son took over his routes for awhile. I have a close friend, a Shannon, who still knows the names of every family who lived in the Shawnee Park, Southwestern Parkway area. ,,,a very impressive list of Louisvillians. I did not grow up here, but she has given me several "tours". I have forwarded her many of your emails. Nancy