South Korea says North Korea has launched a possible ballistic missile

SEOUL, South Korea — South Korea says rival North Korea has launched a projectile believed to be a ballistic missile. It comes days after the election of a new South Korean president.South Korea's Joint Chiefs of Staff had few other details, including whether the launch was successful or what kind of projectile was fired Sunday.It's the latest in a series of tests by Pyongyang as it pursues a nuclear-tipped missile that can reach the U.S. mainland. The Trump administration has called the t