
Thousands of angry Iraqis take part in a demonstration against corruption and poor services in regard to power cuts and water shortages, at Tahrir Square in central Baghdad, Iraq, Aug. 21, 2015. (Xinhua/Khalil Dawood)

Thousands of angry Iraqis take part in a demonstration against corruption and poor services in regard to power cuts and water shortages, at Tahrir Square in central Baghdad, Iraq, Aug. 21, 2015. (Xinhua/Khalil Dawood)