Last seen in:
- The Chronicle of Higher Education - Dec 21 2018
- The Washington Post - Dec 2 2018
- The Washington Post - Jan 13 2018
- Jonesin' - Mar 21 2017
- The Washington Post - Feb 8 2016
- New York Times - Mar 26 2014
- Eugene Sheffer - King Feature Syndicate - Nov 20 2012
- Thinks.com - Apr 22 2011
- Thinks.com - Apr 16 2011
- Thinks.com - Aug 23 2010