北朝鮮が（なぜか新潟県知事選挙の当日の朝に）中距離弾道ミサイル「ムスダン」を発射したが失敗

☆North Korea: US says it detected failed missile test
（英国BBC）

http://www.bbc.com/news/world-asia-37670035

The US military has said it detected a failed test launch of an intermediate ballistic missile by North Korea.