So sad to hear about Jack's passing. He was a one of a kind guy, and probably forgot more than most of us will ever know about gas pumps and their history. My sympathies to his family. I am so glad he was able to complete the 3rd edition of his Gas Pump Bible - he worked so hard on it for so long! I'm honored that I received my signed copy in person at Iowa Gas a few years back. I'll always think of Jack whenever I use it. His presence at the shows and his comments here on Old Gas will be missed. I'll throw some darts and raise a glass in Jack's honor. May he Rest in Peace.