Iran must engage in Iraq and Syria, says UN chief

(AGI) New York, Sept 24 - Iran should "engage constructively"in Iraq, Syria and Afghanistan, said UN Secretary General BanKi-moon. On the sidelines of the United Nations GeneralAssembly he also thanked Iranian President Hassan Rouhani forencouraging a more inclusive government in Iraq and called forgreater flexibility in the 5+1 talks on Tehran's controversialnuclear programme. . .