Last seen in:
- New York Times - Oct 6 2019
- Eugene Sheffer - King Feature Syndicate - Feb 18 2019
- Wall Street Journal - Jan 17 2019 - Boosts
- The Times - Concise - Sunday Times Concise No 1607
- New York Times - Oct 28 2018
- The Times - Concise - Sunday Times Concise No 1584
- The Chronicle of Higher Education - Jun 8 2018
- New York Times - May 25 2018
- L.A. Times Daily - May 7 2018
- The Washington Post - May 7 2018