Pakistan postpones U.S. visit after Trump speech

By Kay JohnsonISLAMABAD (Reuters) - Pakistan postponed a visit by a U.S. acting Assistant Secretary of State, officials said, as small protests broke out against President Donald Trump's accusations that Islamabad was prolonging the war in Afghanistan.The visit of Alice Wells, acting assistant Secretary of State for South and Asian Affairs, scheduled for Monday, would have been the first high-profile visit by a U.S. official since Trump's Afghan policy speech on Aug. 21.