Last seen in:
- New York Times - Nov 30 2022
- New York Times - Apr 23 2022
- New York Times - Jan 2 2021
- New York Times - Mar 27 2019
- The Washington Post - Aug 17 2016
- New York Times - Mar 21 2016
- Wall Street Journal - Oct 1 2012 - Secret Police
- New York Times - Dec 21 2009
- New York Times - Mar 12 2009
- New York Times - Aug 29 2008