Last seen in:
- L.A. Times Daily - Jun 12 2021
- The Washington Post - Jun 12 2021
- The Chronicle of Higher Education - Apr 21 2017
- New York Times - Jun 4 2014
- L.A. Times Daily - May 1 2010
- L.A. Times Daily - Sep 18 2007
- Wall Street Journal - Jun 15 2007 - June 15, 2007 - Pop Quiz
- USA Today - May 12 2005
- Wall Street Journal - Jan 17 2003 - January 17, 2003 - Jack in the Box