Russia warns North Korea over threats of nuclear strike

One of Pyongyang's few remaining allies says country is in danger of creating legal grounds for international military intervention. NK News reports Russia has warned North Korea that threats to deliver "preventive nuclear strikes" could create a legal basis for the use of military force against the country, suggesting that even Pyongyang's few remaining friends are growing concerned about its increasingly confrontational stance. The Russian foreign ministry statement, which follows a North Kore...