Last seen in:
- Boston Globe - May 22 2011
- Canadiana - Apr 18 2011
- New York Times - Mar 25 2011
- The Telegraph - QUICK CROSSWORD NO: 26,495 - Mar 9 2011
- New York Times - Feb 15 2011
- The Chronicle of Higher Education - Jan 21 2011
- USA Today - Dec 30 2010
- L.A. Times Daily - Nov 30 2010
- New York Times - Nov 15 2010
- Thinks.com - Sep 19 2010