Hanoi, Feb. 27 -- South Sudanese Minister of Foreign Affairs and International Cooperation Monday Semaya Kumba has proposed fostering ties with Vietnam in economy, trade, agriculture, education - training, oil and gas, information technology, and people-to-people exchanges. Kumba made the suggestion during a working session in Cairo on February 26 (local time) with Vietnamese Ambassador to Egypt and South Sudan Nguyen Nam Duong. He congratulated Vietnam on the success of the 14th National Congress of the Communist Party of Vietnam and extended personal congratulations to Duong on his appointment as Vietnam's non-resident Ambassador to South Sudan. Vietnam is now one of the most important partners in South Sudan's foreign policy, he said, ...