Link?
http://www.usnews.com/health/blogs/on-women/2009/06/04/elizabeth-edwards-writing-to-cope-with-terminal-breast-cancer.html
http://www.google.com/search?hl=en&rls=com.microsoft:en-us&ei=5ShzS9X6Hdr38Qaf7oidBQ&sa=X&oi=spell&resnum=0&ct=result&cd=1&ved=0CAYQBSgA&q=Edwards+cancer-stricken+wife,+Elizabeth&spell=1