In honor of United Nations Day and the 70th anniversary of the UN's founding, more than 200 iconic monuments and buildings around the world will be lit up in the color “UN blue,” the controversial global organization announced this week. Among the famous sites set to turn blue on October 24 to honor the UN are Christ the Redeemer in Rio de Janeiro, the Empire State Building in New York, the Great Pyramids at Giza in Egypt, Sydney's Opera House, Westminster Hall in the United Kingdom, the Great Wall of China, and hundreds of other globally recognized landmarks across more...