"Look at the two assholes on the elephant!" (1972 Cartoon)

[Top] Semper Fi (Marine Corps Air Station, Iwakuni, Japan), vol. 3, no. 23, 15 Dec. 1972, p. 8. “Hey Earl, would you look at the two assholes on the elephant!” [Bottom] Alan Dundes & Carl Pagter, Never Try to Teach a Pig to Sing (Detroit: Wayne State University Press, 1991), 324, cartoon from 1980.