6ABC News: PHILADELPHIA BECOMES FIRST WORLD HERITAGE CITY IN US

As the cultural backbone of human history, UNESCO World Heritage Sites are too often lost within the United States’ diverse treasure trove of heritage and preservation efforts. But this is not an inherently American problem; countries across the world are struggling to spotlight the legacy of World Heritage sites and to surround them with a sense of collective ownership and pride. The United Kingdom is spearheading the movement to enhance this outlook.