“Yours, Mine and Ours” is high on my list of favorite movies — the 1968 version, not that nonsense from 2005. Starring Henry Fonda and Lucille Ball, the movie loosely follows the real life love story between Frank Beardsley, a widowed father of 10, and Helen North, a widowed mother of eight, who meet, fall in love, marry, and attempt to tackle life with 18 children. I remember watching it years…