Recently reading about all of our local graduates brought back some of my fond memories of my days at old St. Mary's in Annapolis, Md. The order of nuns who taught us there was called the School Sisters of Notre Dame, and they wore those big black habits that only allowed their face to show. The greatest mystery for a first or second grader in those days was how did the nuns always know who was talking when they were writing on the blackboard and you were in the back row.