Violence and rhetoric escalating between Sudan and South Sudan . Observers fear the two neighbors are sliding back towards war . International Crisis Group says China should be doing more to resolve conflict . It will give China another opportunity to nurture its relationship with the South , and perhaps erase some of the `` lingering uneasiness '' Comment:
Violence and rhetoric escalating between Sudan and South Sudan . Observers fear the two neighbors are sliding back towards war . International Crisis Group says China should be doing more to resolve conflict . Comment: