Kim Jong-un Vows To Make ‘Mentally Deranged’ Trump Pay Dearly For U.N. speech

North Korean leader Kim Jong-un has issued a vitriolic diatribe against U.S. President Donald Trump who he described as a "dotard" who is "hard of hearing". Kim’s menacing threats came in response to the Republican’s speech at the U.N. on September 19, where he threatened to destroy Pyongyang.