@CNN: 2017 has been a “nightmare year” for children caught in the crosshairs of conflict, the UN says https://t.co/fdS5NjtFNm https://t.co/A0aWsHvGD0

@CNN: 2017 has been a “nightmare year” for children caught in the crosshairs of conflict, the UN says https://t.co/fdS5NjtFNm https://t.co/A0aWsHvGD0