Last seen in:
- The Washington Post - Mar 26 2022
- USA Today - Dec 23 2021
- New York Times - May 23 2019
- The Washington Post - Aug 16 2017
- Eugene Sheffer - King Feature Syndicate - Jun 22 2013
- New York Times - Sep 25 2011
- New York Times - Jan 4 2010
- Wall Street Journal - Aug 25 2006 - August 25, 2006 - X Marks the Spot