![Migrants sit at a detention center in Tripoli after they were detained by the Libyan authorities on September 17, 2015.](/sites/default/files/multimedia_images_2016/rts1mytsized.jpg)
Migrants sit at a detention center in Tripoli after they were detained by the Libyan authorities on September 17, 2015.
© 2015 Reuters
Migrants sit at a detention center in Tripoli after they were detained by the Libyan authorities on September 17, 2015.