Last seen in:
- USA Today - Apr 17 2022
- USA Today - Jul 30 2020
- New York Times - Sep 22 2019
- Thomas Joseph - King Feature Syndicate - Mar 20 2019
- New York Times - Dec 14 2018
- New York Times - May 25 2018
- The Chronicle of Higher Education - Oct 7 2016
- New York Times - Jan 4 2015
- Wall Street Journal - Sep 27 2013 - September 27, 2013 - Military Invasion
- New York Times - Nov 9 2010