A woman was arrested in South Korea on Thursday on two murder charges from New Zealand, where the bodies of two long-dead children were found last month in abandoned suitcases, authorities said. Authorities didn't immediately say if the 42-year-old suspect was the dead children's mother. New Zealand police had earlier told their South Korean counterparts that the mother might be living in South Korea. South Korean police detained the woman in the southeastern port city of Ulsan, based on a South Korean court warrant issued after New Zealand requested her provisional arrest as part of an extradition process, according to...