Last seen in:
- Wall Street Journal - May 24 2017 - Non-Puzzle
- Wall Street Journal - May 12 2016 - Going Fifty-Fifty
- Universal - Jun 28 2013
- New York Times - May 25 2011
- Universal - Dec 13 2008
- New York Times - May 6 2008
- Wall Street Journal - Dec 14 2007 - December 14, 2007 - Company Mergers
- New York Times - Nov 28 2007