'Paranoid' North Korea won't stop building nuclear weapons - US spy chief

James Clapper says best hope is to try and cap regime's capabilities, but Obama administration insists it still wants 'verifiable denuclearisation of peninsula' Persuading "paranoid" North Korea to stop building nuclear weapons is probably a lost cause and efforts to cap its capability are the best hope, according to the US director of national intelligence. James Clapper's comments on Tuesday come amid mounting concern that the North is moving closer toward having a nuclear-tipped missile that ...