North Korean leader Kim Jong Un said his country is ready to ready to mobilise its nuclear war deterrent and for any military clash with the United States, state media reported on Thursday, amid signs it could conduct its first nuclear test since 2017. Kim made the remarks during a speech at an event to mark the 69th anniversary of the July 27 Korean War armistice, which left the two Koreas technically still at war, according to the official KCNA news agency. North Korean leader, Kim Jong Un, issued a strong warning to the U.S. & SK:\- North Korea is ready to respond to any military conflicts….