Last seen in:
- The Washington Post - Sep 6 2020
- New York Times - Dec 29 2019
- New York Times - Jun 29 2019
- The Washington Post - Jun 28 2019
- The Washington Post - Feb 12 2019
- New York Times - Feb 11 2018
- The Washington Post - Jan 30 2018
- The Washington Post - May 24 2017
- Premier Sunday - King Feature Syndicate - Apr 23 2017
- The Chronicle of Higher Education - Feb 17 2017