Initial proposals exchanged between Iran and the United States via Pakistan have failed to break the deadlock, as Islamabad now awaits a revised set of proposals from Tehran, seeking an end to the war that has already disrupted oil supplies and threatened the global economy. Amid growing uncertaint»»»

President Donald Trump speaks with reporters on the South Lawn during the White House Easter Egg Roll, on Monday. Tom Williams/CQ-Roll Call, Inc./Getty Images US President Donald Trump has extended the ceasefire with Iran until Tehran presents its proposals and negotiations are completed. Trump wro»»»