WASHINGTON (Reuters) - There are still disagreements on key issues between Iran and the world powers in talks to revive their 2015 nuclear deal, U.S. national security adviser Jake Sullivan said on Sunday, adding that the final decision on the issue was up to the Supreme Leader of the Islamic Republic instead of the newly elected president.
"There is still a fair distance to travel on some of the key issues, including on sanctions and on the nuclear commitments that Iran has to make, Sullivan told "This Week with George Stephanopoulos" on ABC television.