Headquarters of the Patriotic Union of Kurdistan (PUK) is seen after it was burnt during anti-government protests on the outskirt of Sulaimaniyah, Iraq. Reuters 
Headquarters of the Patriotic Union of Kurdistan (PUK) is seen after it was burnt during anti-government protests on the outskirt of Sulaimaniyah, Iraq. Reuters 

Sulaymaniyah protests: Iraq's president calls for an end to violence