Last seen in:
- USA Today - Dec 21 2017
- L.A. Times Daily - Sep 13 2017
- The Washington Post - Sep 13 2017
- USA Today - Sep 7 2017
- USA Today - Jul 24 2017
- The Chronicle of Higher Education - Mar 10 2017
- Wall Street Journal - Aug 16 2016 - School of Thought
- Newsday.com - Jul 1 2016
- USA Today - May 25 2016
- The Washington Post - Apr 27 2016