n “Are we having fun yet?” update: We heard from “Zippy the Pinhead” cartoonist Bill Griffith, who told us that, in spite of Bartlett’s having credited him/Zippy for many years as the original source of the line, celebrities such as Carol Burnett and Alan Alda continue to take credit for it in interviews.

In what year did a portrait of George Washington first appear on the U.S. quarter?

A) 1922

B) 1932

C) 1942

D) 1952

Tuesday’s answer: Jay Leno’s college degree from Emerson College is in speech therapy.