by Susan Njanji and Ben Sheppard Agence France-Presse JOHANNESBURG, South Africa (AFP) – South Africa braced Tuesday for a major political showdown as scandal-tainted President Jacob Zuma reportedly rejected a direct order from the ruling ANC party to leave office. The power struggle over Zuma’s departure put the president at loggerheads with Cyril Ramaphosa, his expected successor, who is the new head of the African National Congress. The party’s powerful 107-member national executive committee (NEC) met for […]