Last seen in:
- The Chronicle of Higher Education - Nov 16 2018
- New York Times - Aug 12 2018
- USA Today - Feb 13 2018
- Wall Street Journal - Dec 2 2017 - Flight Club
- New York Times - Nov 14 2017
- New York Times - Nov 9 2017
- The Washington Post Sunday - Sep 3 2017
- Universal - Aug 28 2017
- New York Times - Mar 22 2017
- The Washington Post - Feb 27 2017