
The United States and Iran clashed over Tehran’s nuclear program as a review of the treaty meant to prevent the spread of atomic weapons got underway Monday at the United Nations, a confrontation almost certain to be repeated during the monthlong meeting.
At issue was the election of Iran as one of 34 vice presidents of the conference, where 191 parties to the Nuclear Nonproliferation Treaty are reviewing its implementation as they have done every five years since it took effect in 1970. Iran was a candidate of what has been dubbed the “nonaligned movement,” made up of 121 mainly developing countries.