Protests have also been taking place in Iraq – as demonstrators there call for sweeping reforms. In their midst is Muntadhr Al Zaydi, the man known internationally for throwing a shoe at former US president George Bush. He had to stay away from his country for months after serving jail time, but he is now back on the streets of Baghdad. He is on a mission that is again putting him at odds with authorities. Al Jazeera’s Rawya Rageh explains.