LONDON (Reuters) - Human rights lawyer Amal Alamuddin Clooney, fresh from her marriage to Hollywood heart-throb George Clooney last month, is heading to Athens to advise the Greek government in its battle to repatriate the ancient Elgin Marbles statues from Britain. The Lebanese-born Alamuddin, who married Clooney in a star-studded ceremony in Venice, will meet Greece's Prime Minister Antonis ...