In our news wrap Monday, South Korean officials renewed calls for caution amid speculation about Kim Jong Un. Rumors regarding the North Korean leader's well-being have swirled as he has disappeared from view in recent weeks. Also, the United Nations reports that civilian deaths from fighting in Afghanistan during the year's first quarter were the lowest for that period since 2012. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders