Last seen in:
- L.A. Times Daily - Apr 24 2015
- New York Times - Nov 8 2014
- New York Times - Jun 25 2014
- L.A. Times Daily - Jan 11 2014
- New York Times - Dec 4 2013
- New York Times - Sep 20 2013
- L.A. Times Daily - Oct 31 2012
- Wall Street Journal - Sep 7 2012 - September 7, 2012 - Extra Specialists
- The Chronicle of Higher Education - Sep 7 2012
- L.A. Times Daily - Aug 5 2011