More than three years after the initial ground-breaking, Carnival Cruise Line has marked a milestone with the opening of its newest private destination -- and the newest cruise port on the planet -- Celebration Key. On Saturday, more than 5,000 passengers sailing aboard Carnival Vista officially marked the first guests to get to see and enjoy the new spot. On hand as well was Carnival Cruise Line President Christine Duffy, Carnival CEO Josh Weinstein, and Carnival's 'Chief Fun Officer,' Shaqu...
