Protesters chant slogans as they march in a demonstration in Iraq's central holy shrine city of Najaf. One person is holding up a picture of Shiite Muslim Grand Ayatollah Ali Sistani. AFP
Protesters chant slogans as they march in a demonstration in Iraq's central holy shrine city of Najaf. One person is holding up a picture of Shiite Muslim Grand Ayatollah Ali Sistani. AFP

Iraq: southern protest movement ignites over government inaction