Here is David and Nina's archived newsletters.

• 2012
• Jan.2012
• 2011
• Nov.-Dec.2011
• Aug-Sept-Oct 2011
• June-July 2011
• April-May 2011
• Feb.-Mar.2011
• Jan.2011

• 2010
• Oct.-Nov.2010
• Sept.2010
• Aug. 2010-Nina
• July 2010
• May 2010
• Apr. 2010
• Feb.- Mar.
• Jan. 2010

• 2009
• Dec.2009
• Oct. 2009
• June-July
• May 2009
• Apr 2009
• Jan 2009

• 2008
• Nov 2008
• September 2008
• June 2008

• 2007
• December 2007
• July/August 2007
• May/June 2007
• March/April 2007
• January/February 2007

• 2006
• November/December 2006
• September/October 2006
• July/August 2006