US President Donald Trump has asked Turkey's leader Recep Tayyip Erdogan to end his country's area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence actions in northern Syria. Turkey started attacking area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence in northern Syria last week following the USA pulling out a area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence of its troops in the area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . Soon after the US withdrawal, Turkey launched area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence on Kurdish fighters. It wants to create a buffer zone on its area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence that is free of Kurds. President Trump called for an area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence ceasefire in the region and for talks with the Kurds. US Vice-President Mike Pence told President Erdogan: "The USA wants Turkey to stop the area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence , implement an immediate ceasefire and to begin to negotiate with Kurdish area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence in Syria to bring an end to the area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence ". President Erdogan has vowed that Turkey would press ahead with its offensive in area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence Syria despite calls from around the world to stop its incursion. He said: "We will area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence declare a ceasefire. The USA is pressuring us to stop the area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . It is announcing area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . Our goal is area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . We are not worried about any sanctions." He wrote in the Wall Street Journal that: "The international area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence missed its opportunity to prevent the Syrian crisis from pulling an area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence region into a maelstrom of area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . The European Union and the world should support what Turkey is trying to do." President Trump said yesterday: "It is not our area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence . It is area attacks border clear community entire forces group immediate instability invasion military never northern operation problem sanctions time towns violence for us to go home."