Last seen in:
- USA Today - Oct 15 2018
- Newsday.com - Mar 30 2018
- The Chronicle of Higher Education - Apr 7 2017
- Premier Sunday - King Feature Syndicate - Jul 17 2016
- Newsday.com - Mar 24 2016
- L.A. Times Daily - Mar 28 2014
- The Times - Concise - Times2 Concise 6141 - July 15, 2013
- The Times - Concise - Times2 Concise 5061 - January 29, 2010
- The Times - Concise - Times2 Concise 4798 - March 27, 2009