Last seen in:
- Canadiana - May 3 2021
- The Chronicle of Higher Education - Nov 9 2018
- The Guardian - Quick crossword No 15,021 - Jun 28 2018
- Canadiana - Sep 19 2016
- The Guardian - Quick crossword No 13,941 - Jan 14 2015
- New York Times - Dec 27 2013
- Canadiana - Jun 10 2013
- Canadiana - Dec 17 2012
- USA Today - Dec 10 2011
- Thinks.com - May 4 2011