Last seen in:
- New York Times - Apr 30 2022
- New York Times - Mar 17 2019
- Wall Street Journal - Feb 28 2017 - Street Smart
- Wall Street Journal - Dec 23 2011 - December 23, 2011 - Team Building
- Eugene Sheffer - King Feature Syndicate - Oct 21 2010
- Eugene Sheffer - King Feature Syndicate - Mar 23 2010
- Premier Sunday - King Feature Syndicate - Aug 24 2008
- New York Times - Sep 12 1999