Last seen in:
- The Sun - Two Speed - May 9 2018
- Wall Street Journal - Oct 12 2017 - Confusion
- New York Times - Oct 8 2017
- New York Times - Sep 9 2017
- L.A. Times Daily - Mar 25 2016
- New York Times - Jan 7 2016
- Thomas Joseph - King Feature Syndicate - Dec 13 2014
- The Times - Concise - Sunday Times Concise 1366 - May 25, 2014
- Eugene Sheffer - King Feature Syndicate - Dec 19 2013
- The Chronicle of Higher Education - Dec 6 2013