![Photo: Refugees stand outside their tent at the Ifo Extension refugee camp in Dadaab, near the Kenya-Somalia border in Garissa County, Kenya, October 19, 2011.](/sites/default/files/multimedia_images_2016/rtx2dsz7_layout_comp.jpg)
Refugees stand outside their tent at the Ifo Extension refugee camp in Dadaab, near the Kenya-Somalia border in Garissa County, Kenya, October 19, 2011.
© 2016 Thomas Mukoya/Reuters
Refugees stand outside their tent at the Ifo Extension refugee camp in Dadaab, near the Kenya-Somalia border in Garissa County, Kenya, October 19, 2011.