Our cruise ship docks in Livorno on May 2, 2004. We'd love to spend the day in Lucca, but it's not easy finding out about transportation options. Is there a bus or a train that goes from Livorno to Lucca, or is a cab or hired driver our only option? If there is a bus or train, where is it in relation to the port and how often does it run? Any information would be appreciated. Thanks.