Lisa's Date with Density a child from Josh Weinstein's school days who everyday would get onto the bus with a piece of toast, which had Vaseline on it. A majority of the story is a reference to the film "Rebel Without a Cause". Lisa remarks that Nelson is "like a riddle wrapped in an enigma wrapped in a vest", a reference to "a riddle wrapped in a mystery inside an enigma"; this was Winston Churchill's opinion of Russia at the outbreak of the World War II. In its original broadcast, "Lisa's Date with Density" finished 63rd in ratings for the week of December 9–15,
Enigma, Georgia he wanted a real name for this town. Two names, "Lax" and "Enigma", were proposed to state officials for review. Lax was already taken by another nearby settlement, and so "Enigma" became the official name. Enigma is an odd name for a town; by definition it means a puzzle or mystery. Ball said, "It was a puzzle what to name it anyway." The town was incorporated on August 21, 1906. Ball and his family originated in Raleigh, North Carolina, traveling to Georgia on the Brunswick and Western Railroad. He became the town's first postmaster, and not long afterward, Capt J.B.