
In this April 25, 2016 photo, a boy from the community who call themselves the “Muhammasheen,” or “the Marginalized,” stands near his hut in a slum area of Sanaa, Yemen. They are Yemen’s untouchables, a dark-skinned ethnic group that for centuries has been consigned to the bottom of Yemen’s social scale, faced with discrimination and racism, and shunned by others. Vulnerable with no tribal protection, they have been hit particularly hard in Yemen’s civil war. (AP Photo/Hani Mohammed)