Turkey's President Recep Tayyip Erdogan, talks to to supporters during an event in Ankara, Turkey, Saturday, Oct. 5, 2019. Erdogan threatened Saturday to launch a solo military operation into northeastern Syria, where U.S. troops are deployed and have been trying to defuse tension between its NATO ally and Syrian Kurdish forces. (Presidential Press Service via AP, Pool)
Turkey sent additional armoured vehicles and troops to the border town of Akcakale late Saturday, according to state television. Presidential Press Service via AP, Pool

Turkey boosts Syria border troops as Erdogan flags incursion