two could face food shortages and hunger in South Sudan , the CNN says . Sudan and South Sudan will also be entering another round of talks this week to settle a bitter dispute over oil that seems to be edging the two countries toward more conflict . Food supply routes into Sudan have been blocked , the report says . South Sudan became independent from South Sudan this week .
two could face food shortages and hunger in South Sudan , the CNN says . Food supply routes into Sudan have been blocked , the report says . South Sudan became independent from South Sudan this week .