The Taliban have agreed to a U.S. demand for a seven-day reduction in violence in Afghanistan that could pave the way for a withdrawal of American troops, a senior Trump administration official told reporters yesterday. The agreement reached between Washington and the Taliban has not begun yet and it was unclear when it would start but the official said it would be "soon." The U.S. demand is seen as a test of the Taliban’s commitment to end the conflict in Afghanistan that has raged for 18 years. Taliban sources confirmed to NBC...