North Korean leader says past diplomacy only confirmed US hostility

North Korean leader Kim Jong Un says past negotiations with the United States only confirmed Washington’s “unchangeable” hostility toward his country and described his nuclear buildup as the only way to counter external threats

​North Korean leader Kim Jong Un says past negotiations with the United States only confirmed Washington’s “unchangeable” hostility toward his country and described his nuclear buildup as the only way to counter external threats North Korean leader Kim Jong Un says past negotiations with the United States only confirmed Washington’s “unchangeable” hostility toward his country and described his nuclear buildup as the only way to counter external threats US