Migrants are seen behind a barred window at a detention center for migrants, in the village of Karareem, around 50 km from Misrata, Libya, Sunday, Sept. 25, 2016. Libya is an important transit and destination country for migrants who arrive seeking employment or a path to Europe. Some 700,000 to 1 million migrants are estimated to be in the country, according to International Organization for Migration. (AP Photo/Manu Brabo)