Libya's Prime Minister of the self-declared Islamist-backed government in Tripoli, Mohammed Khalifa al-Guwail, speaks during a special graduation ceremony for police personnel on June 8, 2015 at Martyr's Square in Tripoli. Libya has had two governments and parliaments since Tripoli was seized in August by Fajr Libya, an Islamist-backed militia alliance. The official internationally recognised government is now based in the country's far east. AFP PHOTO / MAHMUD TURKIA        (Photo credit should read MAHMUD TURKIA/AFP/Getty Images)