McMaster: 'Not much time left' to address N Korea threat
White House National Security Adviser HR McMaster says the US is "in a race" to address the threat from North Korea.
He gave the unscripted comments to a defence forum in California.
White House National Security Adviser HR McMaster says the US is "in a race" to address the threat from North Korea.
He gave the unscripted comments to a defence forum in California.