Last seen in:
- The Chronicle of Higher Education - Oct 21 2016
- Wall Street Journal - Aug 29 2014 - August 29, 2014 - Division of Labor
- USA Today - Nov 17 2011
- Universal - Feb 21 2010
- Universal - May 11 2009
- USA Today - Mar 27 2008
- USA Today - Oct 23 2006
- USA Today - Oct 6 2006
- The Telegraph - QUICK CROSSWORD NO: 24,897 - Jan 24 2006
- Universal - Jan 31 2005