Last seen in:
- Newsday.com - Mar 3 2021
- L.A. Times Daily - Oct 30 2020
- The Washington Post - Oct 30 2020
- Wall Street Journal - Aug 11 2018 - Biz Quiz
- Newsday.com - Dec 30 2015
- The Chronicle of Higher Education - Oct 12 2012
- New York Times - Jan 19 2008
- L.A. Times Sunday - Apr 16 2006
- Premier Sunday - King Feature Syndicate - Feb 20 2005