Regional mediators scramble to prevent U.S.-Iran deal from collapsing
Qatar, Pakistan and other regional mediators are trying to de-escalate tensions between the U.S. and Iran and revive negotiations on a nuclear deal, according to two sources from the mediating countries and a U.S. official. Why it matters: While President Trump announced on Wednesday that the U.S.-I
<p>Qatar, Pakistan and other regional mediators are trying to de-escalate tensions between the U.S. and Iran and revive negotiations on a nuclear deal, according to two sources from the mediating countries and a U.S. official. Why it matters: While President Trump announced on Wednesday that the U.S.-I</p>