2017 has been a "nightmare year" for children caught in the crosshairs of conflict, the UN says https://t.co/fdS5NjtFNm pic.twitter.com/A0aWsHvGD0— CNN (@CNN) December 31, 2017
2017 has been a "nightmare year" for children caught in the crosshairs of conflict, the UN says https://t.co/fdS5NjtFNm pic.twitter.com/A0aWsHvGD0— CNN (@CNN) December 31, 2017
