He accuses al - Maliki of ` ` allowing my country to reach a turning point '' The violence could force the withdrawal of U.S. troops , he says . ` ` The future of Iraq is grim , '' he says .
He accuses al-Maliki of `` pushing my country to reach a turning point '' The violence could require the return of U.S. forces , he says . `` The future of Iraq is grim , '' he adds .