United States troops will be pulled out of Syria only after defeating the Islamic States (ISIS) and ensuring that the Kurds are safe, President Donald Trump's national security advisor John Bolton said on Sunday.Bolton, who travelled to Israel to reassure the US ally of the Trump-ordered withdrawal, said there was no stipulated time for the pullout of American forces in Syria, but insisted that it was not an "unlimited commitment," Al Jazeera reported.However, the pullout, Bolton asserted, would be based on the fulfillment of certain conditions, including the destruction of the ISIS and protecting of the Kurdish troops who sided with US Military to defeat the terror outfit."We don't think the Turks ought to undertake military action that's not fully coordinated with and agreed to by the United States at a minimum so they don't endanger our troops, but also so that they meet the president's requirement that the Syrian opposition forces that have fought with us are not endangered," ...