Last seen in:
- New York Times - Aug 27 2023
- USA Today - Apr 15 2023
- New York Times - Feb 16 2022
- Newsday.com - Sep 27 2019
- Wall Street Journal - Jul 9 2016 - One-Upmanship
- L.A. Times Daily - Jul 13 2015
- Wall Street Journal - Jan 2 2015 - January 2, 2015 - Oxygenated
- L.A. Times Daily - Jan 8 2013
- The Washington Post - Oct 17 2010
- New York Times - Dec 30 2009