- North Korean Nuclear Test Draws US Warning of ‘Massive Military Response’New York Times
- North Korea nuclear test: South holds live-fire missile drillBBC News
- White House vows ‘massive military response’ to North Korea’s nuclear threats, weighs major sanctionsNew York Daily News
- Facing North Korea, Washington and Seoul must avoid war with each otherWashington Post
- South Korea holds live-fire drill simulating attack on nuclear site to ‘strongly warn’ North KoreaFox News