The commander of the Kurdish-led Syrian Democratic Forces told a senior US diplomat, "You are leaving us to be slaughtered," demanding to know whether the US is going to do anything to protect Syrian Kurds as Turkey continues its military operation targeting America's Kurdish allies in Syria. "You have given up on us. You are leaving us to be slaughtered," Gen. Mazloum Kobani Abdi told the Deputy Special Envoy to the Global Coalition to Defeat ISIS, William Roebuck, in a meeting Thursday, according to an internal US government readout that has been obtained exclusively by CNN. "You are not willing...