Mosul's anti-ISIS network is so secretive even its own members don't know the identities of their comrades.
원문출처 : http://www.cnn.com/2016/08/25/middleeast/muqawama-mosul-resistance-fighters/index.html
원문출처 : http://www.cnn.com/2016/08/25/middleeast/muqawama-mosul-resistance-fighters/index.html