Last seen in:
- Wall Street Journal - Jan 6 2012 - January 6, 2012 - Chill Out
- Wall Street Journal - Apr 15 2011 - April 15, 2011 - Joint Filing
- New York Times - Mar 9 2011
- New York Times - Aug 21 2007
- New York Times - Oct 29 2006
- New York Times - Mar 21 2006
- New York Times - Feb 16 2006
- New York Times - Oct 17 2003
- New York Times - Feb 6 2001
- New York Times - Oct 31 1999