Uganda has deployed an unknown number of troops to South Sudan in a bid to protect the fragile government of President Salva Kiir as a tense rivalry with his deputy threatens a return to civil war ...
FILE - South Sudan's president Salva Kiir, left, and vice-president Riek Machar, right, shake hands after meetings in Juba, South Sudan, on Oct. 20, 2019, to discuss outstanding issues to the ...