I was fortunate to take two directed study courses with Mike and to have him on my dissertation committee. His insights into the history of engineering and technology revealed to me a new world that I had never considered. His depth of knowledge and friendly prodding during our many sessions together in his office made me a better student, teacher, and scholar. Plus, I just enjoyed being with him. During these meetings our discussions would inevitably touch on our families. It was obvious from the start how much he loved Jean, his kids, and his grandkids. He was a wonderful human being and I miss him.