Turkey will resume military operations "with determination" after a US-brokered ceasefire expires later on Tuesday if promises given by Washington have not been kept, President Tayyip Erdogan said ahead of the visit.
A top Turkish official warned Kurdish fighters to defect or face the consequences, saying Turkish forces will cross the Syrian border "shortly."
Why is Turkey threatening to make new incursions in northern Syria? What are the implications for Syrian Kurds, the fight against the so-called Islamic State, and already strained US-Turkish relations?
Laila Saleh is officially Greece's oldest refugee, but is unable to travel to Germany to rejoin the rest of her family, who have been granted asylum there.
Turkey's president is scathing about President Macron's offer, and dead set against Paris's offer to support the YPG in Syria with ground troops.
Macron has offered to mediate between Turkey and the Kurdish YPG fighting in northern Syria.