Kim Jong-un's sister tells S Korea to tackle 'evil' propaganda balloons

After anti-North Korea leaflets were sent across by defectors, North Korean leader Kim Jong-un's sister Kim Yo-jong warned South Korea to stop propaganda leaflets coming over the border concealed in balloons. "If such an act of evil intention committed before our eyes is left to take its own course...the South Korean authorities must face the worst phase shortly," she said.