Last seen in:
- Thinks.com - Apr 24 2011
- USA Today - Apr 21 2011
- The Chronicle of Higher Education - Mar 18 2011
- USA Today - Feb 22 2011
- L.A. Times Daily - Dec 23 2010
- L.A. Times Daily - Dec 19 2010
- New York Times - Sep 29 2010
- Eugene Sheffer - King Feature Syndicate - Jul 24 2010
- Eugene Sheffer - King Feature Syndicate - Jan 21 2010
- Eugene Sheffer - King Feature Syndicate - Jan 9 2010