North Korea discussed new policies for increasing its "nuclear war deterrence" during a military meeting presided over by leader Kim Jong Un, state media reported Sunday. The meeting was Kim's first reported public appearance in more than three weeks and came after US media said Friday that the Trump administration had discussed holding the first US nuclear test in decades. Set forth at the meeting of the Central Military Commission were "new policies for further increasing the nuclear war deterrence of the country," the North's official KCNA news agency said, without giving further details.