President Trump told Axios on Saturday that he would be meeting with his negotiators later in the day to discuss Iran's latest offer, and would likely decide by Sunday whether to resume the war. Why it matters: Trump said it was a "solid 50/50" as to whether he would be able to make a "good" deal or else "blow them to kingdom come." The latest: The president is expected to hold a conference call with Gulf leaders later today to discuss the situation with Iran, per two sources with knowledge of the plans. The leaders of Egypt, Pakistan and Turkey are currently expected to be among the participants. A senior Israeli official said that Prime Minister Benjamin Netanyahu and his aides are in touch with the White House about the emerging deal. Friction point: Sen. Lindsey Graham (R-S.C.) told Axios that some leaders in the region have urged President Trump to strike Iran to weaken the regime and get a deal on better terms.…