Monthly Updates The Monthly Update is a two page summary of current TCGS news, educational opportunity schedules and future meetings. Past Monthly Updates: Jan 13 Feb 10 Mar 10 Apr 14 May 12 Jun 9 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020