VIENNA — US officials said on Oct. 15 that progress has been made but much work remains to be done to reach a final Iran nuclear accord next month.
“We have and continue to make progress, but there is still a substantial amount of work to be done,” a senior US official, speaking not for attribution, told journalists here Oct. 15 after some six hours of meetings between US Secretary of State John Kerry, Iranian Foreign Minister Mohammad Javad Zarif and European Union High Representative Catherine Ashton.