The killing of Palestinian makeup artist Israa Ghrayeb triggered uproar across the world, especially in the Middle East where honour killings are prevalent across much of the region. Ghrayeb, 21, made international headlines this week after reports slowly seeped from Bethlehem, Palestine, revealing daunting details of her death in her home town. The reports first emerged on Twitter on Friday evening and claimed the young Palestinian entrepreneur, who had amassed ...