Last seen in:
- The Times - Concise - Times Concise No 8575
- Thomas Joseph - King Feature Syndicate - Mar 9 2020
- Wall Street Journal - Mar 17 2018 - Little Green Men
- New York Times - Oct 18 2017
- The Times - Concise - Times2 Concise 7394 - July 18, 2017
- The Washington Post - Feb 27 2011
- L.A. Times Sunday - Dec 12 2010
- The Times - Concise - Times2 Jumbo 403 - August 7, 2010
- Newsday.com - Feb 7 2009
- The Times - Concise - Times2 Concise 3833 - February 22, 2006