Ship is the Clelia II, one of the smaller type of ships with 160 on board. Good video of the from the ship accompanying the vessel back to port.

http://www.cruisecritic.com/news/news.cfm?ID=4262

More info on the CBS news site

http://www.cbsnews.com/video/watch/?id=7129684n&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+CBSNewsTheEarlyShowBooks+%28CBS+News%3A+The+Early+Show%3A+Books%29