Ken Watson, who is approaching his 100th birthday Tuesday, Sept. 7, has dedicated his retirement to pursuing his passions, and he advises those looking for longevity to "have fun doing what you're doing."
La Jolla Centenarian: Retired La Jolla physicist Ken Watson celebrates a century of having fun
Ken Watson, who is approaching his 100th birthday Tuesday, Sept. 7, has dedicated his retirement to pursuing his passions, and he advises those looking for longevity to "have fun doing what you're doing."