Once vengefully drained by Saddam Hussein, the wetlands in southeastern Iraq have since been partially restored. Now the region and its isolated settlements face a new set of challenges.Once vengefully drained by Saddam Hussein, the wetlands in southeastern Iraq have since been partially restored. Now the region and its isolated settlements face a new set of challenges.Read MoreIraq, Wetlands, Drought, Water, Tigris River, Euphrates River, Photography, Deserts, Iraq War (2003-11)