Jeopardy!

Jonathan Jacobs, Jeff Krauss, Jerry Standlee (1991x3)

Air date: Jan 03, 1991

Jerry Standlee, an air traffic controller from Fort Worth, Texas; Jeff Krauss, a swimming pool cleaner from Vero Beach, Florida; Jonathan Jacobs, an operations research analyst originally from Philadelphia, Pennsylvania (whose 4-day cash winnings total $61,200).