Last seen in:
- New York Times - Apr 15 2022
- Newsday.com - Mar 20 2022
- Newsday.com - Apr 8 2021
- The Times - Concise - Times Concise No 8101
- L.A. Times Daily - Jul 26 2019
- The Washington Post - Jul 26 2019
- Premier Sunday - King Feature Syndicate - Apr 17 2016
- Wall Street Journal - Feb 5 2016 - A Breezy Solve
- New York Times - Dec 20 2013
- New York Times - Jun 23 2013