Frank was known around the work for his collection of windmills, which were displayed all over their ranch on Waterloo Road near Stockton. He was also known for his teeth, which remained in perfect condition, without so much as a cavity, well into his 70s. I recall that he appeared on a TV show about that in the 1970s.. Several toothpaste manufacturers were after him to sponsor their product, but as was characteristic of Frank, he stubbornly refused them all.