http://www.communityradar.com/story.php?title=week-after-latest-death-rumors-cubans-get-letter-from-fidel-castro In government-run media, a letter he reportedly signed congratulates a medical school on its 50th anniversary and takes some shots at the U.S. Castro is now 86 years old.read more ... Thu, 18 Oct 2012 12:02:55 UTC en