Children 'forced to watch rape' in S Sudan
UN investigators say they have evidence that 40 senior officials could be responsible for war crimes.
from BBC News - World http://www.bbc.co.uk/news/world-africa-43168294
http://www.bbc.co.uk/news/
from BBC News - World http://www.bbc.co.uk/news/world-africa-43168294
http://www.bbc.co.uk/news/