LIBYA-TUNISIA-IMMIGRATION

Tunisians, who had been detained in Libya by a militia, line up at the main administration center for the body that combats illegal migration before being set free on May 21, 2015 in Tripoli. Mohamed Abdelsalam al-Kuwiri, who heads the unit combatting illegal migration, said his officers helped secure the release of 42 Tunisians, three days after Tunisian officials said that negotiations were under way for the release of 172 nationals held by the Fajr Libya (Libya Dawn) militia alliance which controls Tripoli and third city Misrata. AFP PHOTO / MAHMUD TURKIA (Photo credit should read MAHMUD TURKIA/AFP via Getty Images)