Last seen in:
- New York Times - Apr 4 2014
- Wall Street Journal - May 24 2013 - May 24, 2013 - Special Education
- New York Times - Apr 22 2012
- The Chronicle of Higher Education - Mar 2 2012
- New York Times - Aug 16 2011
- New York Times - Nov 5 2010
- New York Times - Sep 26 2010
- New York Times - Sep 20 2009
- New York Times - Nov 28 2007
- New York Times - Nov 6 2007