S.Africa's ANC vows change as Zuma exit looms

South Africa's ruling ANC party said Saturday that it "must act decisively" to rebuild its reputation, as local media reported that President Jacob Zuma could soon be forced to leave office.Zuma has been under growing pressure to resign since he was replaced as head of the African National Congress (ANC) in December by his deputy Cyril Ramaphosa.Zuma's presidency has been engulfed by corruption scandals and a weakening economy, with the party losing public support ahead of next year's general el