see more

ALEPPO, SYRIA - FEBRUARY 20 : Smoke rises after Free Syrian Army (FSA) fighters supported by the Turkish Armed Forces attack to the Daesh positions in Al-Bab town of Aleppo during the "Operation Euphrates Shield" on February 20, 2017. (Photo by Majd al Halebi/Anadolu Agency/Getty Images)

ALEPPO, SYRIA - FEBRUARY 20 :  Smoke rises after Free Syrian Army (FSA) fighters supported by the Turkish Armed Forces attack to the Daesh positions in Al-Bab town of Aleppo during the "Operation Euphrates Shield" on February 20, 2017.  (Photo by Majd al Halebi/Anadolu Agency/Getty Images)