wiki (dubious?) says he graduated cum laude in 1973
clown college?
From Harvard Magazine:
“It was almost inevitable that Blake’s Jewish wrestler and honor student glided into Harvard, graduating cum laude in general studies. But his real field of concentration was comedy. In Minneapolis, he’d worked up an act—some improvisation, some sketch comedy—with his Blake classmate Tom Davis. By Franken’s senior year at Harvard, Davis was sleeping on his couch.”