On this edition of Your Call, we continue our series on the US invasion of Iraq, 20 years later. In a recent piece for the Guardian, Iraqi poet, novelist and scholar Sinan Antoon writes: "I had always hoped to see the end of Saddam’s dictatorship at the hands of the Iraqi people, not courtesy of a neocolonial project that would dismantle what had remained of the Iraqi state and replace it with a regime based on ethno-sectarian dynamics, plunging the country into violent chaos and civil wars."