The authorities in South Sudan have announced that rebel leader Riek Machar will arrive in the capital Juba next week to prepare for the formation of a transitional government of national unity. Machar is expected to become the country's Vice-President while Salva Kiir, retains the presidency in a thirty-member cabinet. Already more than fourteen hundred specially trained police and military security personnel loyal to Machar as well as his forty-five bodyguards have arrived in Juba, to be followed by more than three thousand soldiers. James Shimanyula reports: