Having something for long a time one could start thinking, rightly or wrongly, that it is yours. The Elgin Marbles, also known as the Parthenon Marbles, are Greek sculptures that have been housed in the British Museum for more than 200 years. As Claudia explains, the Marbles were taken controversially from the Parthenon in Athens by Lord Elgin in the early 19th century. It is believed they were forcibly removed and sold to the British government, sparking a debate that continues to this day. This is a classic 'Over Here, Over There' issue about how the Greek and British governments each view this intractable matter. But let's leave it to Claudia to offer a solution and tell us why it is important not only to these two countries but to world heritage.