The agreement came in the face of a Turkish invasion and President Trump’s decision to withdraw U.S. troops who had long fought alongside the Kurds against the Islamic State. Here are the latest updates.

The American pullback effectively cedes control of the region to President Bashar al-Assad of Syria — who is supported by Iran and Russia — and jeopardizes hard-won gains against ISIS.

Related: The Kurds have operated detention sites in northern Syria that held about 11,000 ISIS fighters, whose fate is now unclear. The U.S. had been working to get dozens of high-value detainees out of northern Syria, but has extracted only two.

The Daily: Today’s episode is about the commander of the Kurdish-led militia.

Another angle: The Russian Air Force has repeatedly bombed Syrian hospitals to crush resistance to Mr. Assad, according to a video investigation by The Times.