There are 4 parts to 25 years of CLASS:

     25 Years of CLASS – Part 1 – 1987 thru 2004 – Click Here

          25 Years of CLASS – Part 2 – 2005 thru 2009 – Click Here

               25 Years of CLASS – Part 3 – 2010 thru 2011 – Click Here

                     25 Years of CLASS – Part 4 – 2012 thru 25 Year Anniversary Party. – Click Here