Separation Oye ! '' 18 years ago , Ger Duany walked barefoot to Ethiopia from Sudan to escape its civil war . The former `` Lost Boy '' is optimistic about the future of South Sudan . He says that he has been able to see a lot more than most people in his country and believes it will be possible for all Sudanese to live together peacefully. He fears a return to war with South Sudan 's northern neighbor .
18 years ago , Ger Duany walked barefoot to Ethiopia from Sudan to escape its civil war . The former `` Lost Boy '' is optimistic about the future of South Sudan . He says that he has been able to see a lot more than most people in his country and believes it will be possible for all Sudanese to live together peacefully. He fears a return to war with South Sudan 's northern neighbor .