The meeting was canceled moments before it was to begin, reflecting Turkish anger over U.S. insistence that a Kurdish militia fighting in Syria be protected after American troops withdraw.
After declaring victory over ISIS last month, President Trump now says U.S. forces in Syria "won't be finally pulled out until ISIS is gone," echoing words from National Security Adviser John Bolton.
Weeks ago, Turkey threatened to send its military over the border if Kurdish militants didn't leave Manbij. Now the U.S.-backed Kurds seem to be making a deal with the Syrian regime.
With their city in ruins and little international help, a group of teenagers decided to take matters into their own hands. They recruited teachers, found a building and set up classes for themselves.
After President Trump's decision to pull out U.S. troops, residents of northeastern Syria tell NPR they feel betrayed. Syrians, led by Kurdish fighters, have lost thousands in the fight against ISIS.
Brett McGurk's decision to accelerate his departure from the Trump administration comes on the heels of Secretary of Defense James Mattis' resignation earlier this week.
"Of course, this is not an open-ended waiting process," President Recep Tayyip Erdogan added, saying he still intends to launch an operation against U.S.-backed Kurdish forces in northern Syria.
In an interview with NPR, Secretary of State Mike Pompeo expanded on remarks by President Trump, who declared the U.S. had "won against ISIS" amid news that the Pentagon would pull troops from Syria.