Last seen in:
- Wall Street Journal - Feb 1 2022 - Positive Reinforcement
- Wall Street Journal - Aug 9 2021 - Olympic Flameout
- New York Times - Nov 1 2018
- Wall Street Journal - Oct 12 2016 - Echo Chamber
- L.A. Times Daily - Mar 9 2016
- BuzzFeed - Dec 22 2015
- New York Times - Mar 16 2014
- The A.V Club - Jul 2 2008
- New York Times - May 1 2003