Last seen in:
- New York Times - Dec 16 2011
- New York Times - Nov 21 2010
- L.A. Times Daily - Jul 25 2010
- Newsday.com - Jul 24 2010
- New York Times - Mar 25 2010
- L.A. Times Daily - Nov 5 2009
- L.A. Times Daily - Sep 27 2008
- New York Times - Jul 18 2008
- Wall Street Journal - Jun 13 2008 - June 13, 2008 - Double-Entry Accounting
- L.A. Times Daily - Feb 2 2008