My Dad sent me this article, thought you guys would be interested...
http://www.nytimes.com/2008/03/24/b...em&ex=1206590400&en=9e8bddbf409f7e51&ei=5087
http://www.nytimes.com/2008/03/24/b...em&ex=1206590400&en=9e8bddbf409f7e51&ei=5087