Last seen in:
- Wall Street Journal - Apr 20 2017 - Ballpark Figures
- Wall Street Journal - Dec 15 2014 - Candle Power
- Wall Street Journal - May 31 2013 - May 31, 2013 - Automated
- New York Times - May 17 2013
- Wall Street Journal - Feb 9 2007 - February 9, 2007 - Stock Exchange
- Universal - Aug 15 2006
- Wall Street Journal - Apr 23 2004 - April 23, 2004 - Nest Eggs
- Wall Street Journal - Mar 9 2001 - WSJ March 09, 2001 - Special Editions