Last seen in:
- Wall Street Journal - Apr 26 2017 - Special Delivery
- The Telegraph - QUICK CROSSWORD NO: 28,404 - Apr 18 2017
- USA Today - Sep 21 2016
- USA Today - May 7 2016
- Newsday.com - Mar 17 2016
- Newsday.com - Nov 6 2015
- Wall Street Journal - Oct 14 2015 - Open-and-Shut Case
- Wall Street Journal - Sep 8 2015 - Getting the Final Word
- Wall Street Journal - Aug 21 2015 - August 21, 2015 - Catching Some Z's
- The Chronicle of Higher Education - May 15 2015