Turkey's President Recep Tayyip Erdogan addresses his lawmakers at the parliament in Ankara, Turkey, Tuesday, Jan. 16, 2018. Erdogan on Tuesday called on NATO to take a stance against the United States, a fellow ally, over its plans to form a 30,000-strong Kurdish-led border security force in Syria. Turkey has been threatening to launch a new military offensive in Syria against Syrian Kurdish militias, which Turkey considers to be terrorists because of their affiliation with outlawed Kurdish rebels fighting Turkey.(AP Photo/Burhan Ozbilici)