The S.D.F. offers a remarkable vision to counter ISIS’s draconian rule — local councils, farmers’ cooperatives, and committees that promote the rights of oppressed minority groups. In the village of Jinwar, a female-controlled town, the S.D.F. has built a commune for women and their children, both Kurdish and Arab, seeking to escape oppressive families and realize a community without patriarchy. According to the constitution of the so-called Autonomous Administration of North and East Syria, the S.D.F.-linked ruling authority in the region, a post-ISIS Syria will be “a society free from authoritarianism, militarism, centralism and the intervention of religious authority in public affairs.” In order to realize this vision, part of the S.D.F.’s mandate is not just to govern, but also to annihilate ISIS. Several soldiers and S.D.F. spokesmen told me that the war against ISIS isn’t over — its aim now, with the support of the U.S., is to destroy sleeper cells and root out the ideology.