Last seen in:
- New York Times - Mar 13 2020
- The Times - Concise - Sunday Times Concise 1149 - March 28, 2010
- The Times - Concise - Sunday Times Concise 1142 - February 7, 2010
- The Times - Concise - Sunday Times Concise 937 - March 5, 2006
- Wall Street Journal - Nov 12 2004 - November 12, 2004 - Boom Boom Boomers
- New York Times - Sep 13 2003
- The Times - Concise - Sunday Times Concise 708 - October 7, 2001