Last seen in:
- Wall Street Journal - Sep 21 2017 - Back to Nature
- Wall Street Journal - Feb 9 2017 - Double-Edged
- New York Times - Mar 6 2016
- Wall Street Journal - Oct 10 2014 - October 10, 2014 - G-Rated
- New York Times - Jun 4 2013
- Wall Street Journal - Aug 14 2009 - August 14, 2009 - Scaling Down
- New York Times - Oct 31 2006