Transcript for ISIS' final stronghold attacked

Overseas once again we go this time to Syria where those fight against crisis continues there is one remaining and hold out area left. And ABC's senior foreign correspondent James Longman is there. Hi Aaron yeah we all about eight miles out from the epicenter of the fighting in backers are in a small bit it's just outside you can see. It's pretty broken down and is in villages like these crisis was based for full Yates for gays. Living with their families in these broken down buildings you can see now the Syrian democratic foresees its a group of Arabs and Kurds backed by the Americans. They've taken over some of these buildings and and this is wet wet staying let me just take you. All the stats of the house. The way staying in because you get a better view of the from line now it's school that something like. 15100. G hobbies are currently holed up in the center of bikers. Oh all the families were inside. And their families in fact wives and children and not something that held up the fight fool a long long time whilst. US but forces her to make sold or civilians what created now we understand that there are still some civilians inside. They off foreign iasis foundries mostly and that people who do not want to leave and so. US baffles has made decision to go ahead with the fight and if you look back. In the distance not much to see because most of the town is blocked and that's his wet if Mike is going on one night from what you liked. These guys is they don't win with rocket and dumped via because radiated a massively face buckle it's really not soul. Just how deep the tunnels underneath but is that something that we've seen before with ice this loss last tunnels underneath the towns that they occupied. And so the STF have to make stool that that area is totally clear before they can finally say. That's that has been victory here in Syria against the circle is an instant Aaron. ABC's James Longman with a look inside the battle against crisis near buck whose Syria.

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