ZIMBABWE (Reuters) - A Zimbabwean court has postponed to Thursday the bail hearing of former finance minister Ignatius Chombo, who is facing charges of corruption dating back two decades. Chombo, who did not appear at the court on Wednesday, was detained after the military seized power in  Operation Restore Legacy  mid-November, which it said was meant to remove  criminals  around former President Robert Mugabe. The High Court had been due to sit on Wednesday to hear Chombo s appeal against a lower court ruling last week denying him bail pending his trial on Dec. 8, but the state prosecutor said he needed time to prepare his case.  This is the second time the court has postponed the hearing after an initial sitting on Friday was delayed for the same reasons. His lawyer says Chombo will deny the allegations at his trial. Chombo was among members of the G40 political faction allied to 93-year-old Mugabe and his wife, Grace, who were also expelled from the ruling ZANU-PF party.  Ousted ZANU-PF Youth League leader Kudzanai Chipanga s bail hearing was also postponed to Thursday. Chipanga is facing charges of making statements undermining public confidence in the military which helped end Mugabe s 37-year rule. Some supporters of new President Emmerson Mnangagwa have called for unspecified action against G40 but the president has urged citizens not to undertake any form of  vengeful retribution . Mnangagwa, who was sworn in on Nov. 24, and is under pressure to root out rampant corruption stifling the economy. Last week, he opened a three-month amnesty window for the return of public funds illegally stashed abroad by individuals and companies. Upon the expiry of the amnesty at end of February next year, the government will arrest and prosecute those who have failed to comply, he said in a statement.      
Zimbabwe court again postpones former finance minister's bail hearing