Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Forces in Syria Watching Turkey, Wary of Islamic State Jeff Seldin WASHINGTON - U.S. special forces in Syria are on alert, worried Turkey's military campaign against the Kurds in northeastern Syria will give fighters loyal to the Islamic State terror group the chance they need to ignite a more intense and deadly insurgency. The U.S. forces, pulled back from the Syrian-Turkish border at the direction of U.S. President Donald Trump, are not thought to be in danger as a result of Ankara's offensive, which is focusing for now on Kurdish fighters, many of whom partnered with the U.S. in the fight against IS under the umbrella of the Syrian Democratic Forces (SDF). "We remain vigilant against potential attacks from ISIS," according to a U.S. official, using an acronym for the terror group. .