A Bahraini protestor holds a petrol bomb during clashes with riot police following an anti-regime demonstration in the village of Abu Saiba, West of Manama, on May 30, 2014. The tiny Shiite-majority but Sunni-ruled Gulf kingdom remains deeply divided three years after authorities quashed the Shiite-led uprising with persistent protests still sparking clashes with police and scores of Shiites jailed on "terror" charges. AFP PHOTO/MOHAMMED AL-SHAIKH (Photo credit should read MOHAMMED AL-SHAIKH/AFP/Getty Images)