View of the Costa Concordia taken on January 14, 2012, after the cruise ship ran aground and keeled over off the Isola del Giglio. Five passengers drowned and about 15 still remain missing after the Italian ship with some 4,200 people on board ran aground. The Costa Concordia was on a trip around the Mediterranean when it apparently hit a reef near the island of Giglio on Friday, only a few hours into its voyage, as passengers were sitting down for dinner. #

This photo acquired by the Associated Press from a passenger of the luxury ship that ran aground off the coast of Tuscany shows fellow passengers wearing life-vests on board the Costa Concordia as they wait to be evacuated, on Saturday, January 14, 2012. #

Passengers of the Costa Concordia arrive at Porto Santo Stefano on January 14, 2012, after the cruise ship ran aground and keeled over the night before. Some of the passengers jumped into the icy waters. The ship was on a cruise in the Mediterranean, leaving from Savona with planned stops in Civitavecchia, Palermo, Cagliari, Palma, Barcelona and Marseille," the company said. #

Firefighters on a dinghy examine a large rock emerging from the side of the luxury cruise ship Costa Concordia, the day after it ran aground on Sunday, January 15, 2012. #

An Italian firefighter helicopter lifts a passenger from the cruise ship Costa Concordia on January 15, 2012. Firefighters worked Sunday to rescue the crew member with a suspected broken leg from the overturned hulk of the luxury cruise liner, 36 hours after it ran aground. #

Costa Concordia cruise liner captain Francesco Schettino (right) is escorted by a Carabinieri in Grosseto, Italy, on January 14, 2012. Schettino, the captain of the Italian cruise liner that ran aground off Italy's west coast, was arrested on the charges of multiple manslaughter, causing a shipwreck and abandoning ship, police said. #

In this underwater photo taken on January 13 and released by the Italian Coast Guard on January 16, 2012, a view of the cruise ship Costa Concordia, after it ran aground near the tiny Tuscan island of Giglio, Italy. #

An Italian Coast guard diver inspects the wreckage of the Costa Concordia on January 16, 2012. Over-reliance on electronic navigation systems and a failure of judgement by the captain are seen as possible reasons for one of the worst cruise liner disasters of all time, maritime specialists say. #

An Italian Coast guard diver swims through debris inside the partially-submerged Costa Concordia, on January 16, 2012. Rescuers resumed a search of the hulk of a giant cruise liner off the west coast of Italy on Monday after bad weather forced them to halt operations, but hopes were fading of finding more survivors. #