FILE - Nuclear-armed North Korea held a giant military parade on October 10, television images showed, with thousands of maskless troops defying the coronavirus threat and Pyongyang expected to put on show its latest and most advanced weapons. (JUNG YEON-JE/AFP via Getty Images)North Korean leader Kim Jong Un warned Saturday that his country would “fully mobilize” its nuclear force if threatened as he took center stage at a military parade in which the country unveiled what appeared to be a new intercontinental ballistic missile and other additions to its growing weapons arsenal.Kim, however, avoided direct criticism of Washington during the event, which celebrated the 75th anniversary of the country’s ruling party and took place less than.