Here is a Blogger who has spent some considerable time in the South Sudan Nation which at the moment is not so peaceful and young as it was for the past 3 years.
The majority of the foreigners went to South Sudan. They became millionaires in less than half a decade and then from Riches to Rags.
Have a feel of the good and not soo old days in Malakal or Marakal as I call it. in the Northern parts of S.Sudan, The youngest nation in the world.