North and South Korean gymnasts pose for Olympic selfieAll smiles: This photo has been hailed as representing the spirit of the Games North and South Korea gymnasts at the Rio 2016 Olympic Games have shown the world a brief moment of unity, in the form of a selfie. Lee Eun-ju of South Korea and Hong Un-jong of the North took a quick smiling snapshot during the training period before the start of the Games. The pictures of the two women have been widel
