Mourning the victims of the Costa Concordia - the cruise ship that capsized off the coast of Italy last week.<br/> On Sunday, relatives of two French passengers who died in the disaster attended a church service in Tuscany.<br/> They were accompanied by France's Ambassador to Italy, Alain Le Roy.<br/> He said a top coast guard official was committed to continuing the search for 20 people who remain missing, a list that includes French citizens.<br/> (SOUNDBITE) (French) FRENCH AMBASSADOR TO ITALY ALAIN LE ROY<br/> "He confirmed and reassured me the search and rescue mission for the missing people would also continue. The number one priority of course will be to find them."<br/> At least 12 people died when the Costa Concordia ran aground off the coast of Tuscany nine days ago.<br/> Rescuers say the chances of finding anyone alive at this point have all but gone.<br/> Meanwhile, crews are pressing on to start pumping fuel off the ship amid concerns it may seep into the pristine Tuscan waters.<br/> There are over 2,400 tonnes of fuel on board.<br/> While none has leaked yet, officials say this risks becoming Italy's worst environmental disaster in two decades.<br/> Andrew Raven, Reuters
