He’s the cheerful cartoon pig in suit and tie who has been a mascot of the L.A. County Fair, off and on, since 1948. And at 75, Thummer‘s saga has as many twists as a pig’s corkscrew tail.

(Photo by David Allen, Inland Valley Daily Bulletin/SCNG) He’s the cheerful cartoon pig in suit and tie who has been a mascot of the L.A. County Fair, off and on, since 1948. And at 75 ...