You might not remember the name Constance Towers, but you may have seen her alongside John Wayne in "The Horse Soldiers," and maybe saw her turning heads in "Shock Corridor." And if you are a "General Hospital" fan, you know that when Helena Cassadine walks into the room someone's either getting a sinister warning or mysteriously disappearing. Constance also starred, on stage, in "Showboat" and "The King and I." And, she was the recipient of two Emmy award nominations. Towers will discuss what it was like being married to the ambassador to Mexico, John Gavin.