Last seen in:
- The Chronicle of Higher Education - Feb 27 2015
- L.A. Times Daily - Feb 23 2013
- L.A. Times Daily - Feb 23 2013
- Wall Street Journal - Jul 3 2009 - July 3, 2009 - Let Freedom Ring
- The Guardian - Quick crossword No 12,106 - Feb 26 2009
- Eugene Sheffer - King Feature Syndicate - Nov 6 2004
- Universal - Jul 4 2002