<sod >It comes after Mr Trump describedÂ North Korean leader Kim Jong-UnÂ asÂ "Rocket Man on a suicide mission" and threatened to "totally destroy" the nation in his first speech to the United Nations general assembly in New York.< eod>< sod > It comes after Mr Trump described North Korean leader Kim Jong-Un as "Rocket Man on a suicide mission" and threatened to "totally destroy" the pariah state in his first speech to the United Nations general assembly in New York.< eod>