No genealogical relationship but a 23 degree connection: Apparently, on his mother's side one of his 3x great-grandfather's has a brother whose grandson marries a woman whose father has a brother whose daughter then married a man who has a maternal aunt who married a man who had a niece who married one of my Galbraith family great-granduncles who emigrated from Edinburgh, Scotland in the 1850's as Mormon Pioneers.
Ahhh Supertramp, that brings back memories...