North Korea launched three missiles into the East Sea on Thursday, South Korean defense officials said, including one that appeared to be an intercontinental ballistic missile, which prompted Japan to issue an emergency alert to its citizens. The presumed ICBM was fired from the Sunan international airfield in Pyongyang at 7:40 a.m., South Korea's Joint Chiefs of Staff said in a text message to reporters. North Korea launches ICBM towards ...