Effective:   11/19/1997 Revisions:  06/15/1999 , 08/23/1999 , 08/17/2001 ,

05/11/2004 Updates:  10/08/2002 , 06/10/2003 , 04/15/2005 ,

04/11/2006 , 05/11/2007 , 05/02/2008