Last seen in:
- New York Times - Mar 22 2016
- Wall Street Journal - Jan 27 2016 - At the Limit
- The Chronicle of Higher Education - May 23 2014
- New York Times - Apr 8 2012
- New York Times - Oct 17 2010
- Newsday.com - Nov 28 2008
- L.A. Times Sunday - Aug 5 2007
- L.A. Times Daily - Dec 30 2006
- L.A. Times Daily - Sep 28 2006
- L.A. Times Daily - Nov 25 2005