A North Korean soldier patrols the banks of the Yalu River at the North Korean town of Sinuiju, across from the Chinese city of Dandong. Photographer: Mark Ralston/AFP via Getty Images
A North Korean soldier patrols the banks of the Yalu River at the North Korean town of Sinuiju, across from the Chinese city of Dandong. Photographer: Mark Ralston/AFP via Getty Images
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