Last seen in:
- Thomas Joseph - King Feature Syndicate - May 14 2021
- New York Times - Oct 17 2019
- Wall Street Journal - May 14 2019 - Look Out Below!
- L.A. Times Daily - Aug 27 2017
- The Washington Post - Aug 27 2017
- The Chronicle of Higher Education - Jan 11 2013
- Thomas Joseph - King Feature Syndicate - Aug 2 2010
- The Times - Concise - Times2 Concise 2811 - November 14, 2002
- New York Times - Sep 17 2002