Updated on August 15, 2011. More than 11 million people are in need of aid in drought-stricken East Africa, and more than 800,000 children could die from starvation, the U.N. says. View a slide show of the harrowing conditions Somalis…

The world's newest nation, the Republic of South Sudan, formally emerges on Saturday. But even as final rehearsals and preparations for Independence Day celebrations wrapped up in the southern capital city of Juba, the threat of violence was chilling the…