article_snippet: The pace of lifting United Nations sanctions.
article_snippet: The speed of which U.N. sanctions could be lifted remains in dispute.
article_snippet: Iran wants The U.S. officials lifted immediately after the deal goes into effect.
article_snippet: While diplomats say Iran could see unilateral sanctions relief in the areas of trade, oil and banking, sanctions adopted by the United Nations are more complicated.
article_snippet: U.S. officials said that all sides, including Iran, agree that sanctions would be lifted in phases over time as Iran confirms Iran compliance to the deal.
article_snippet: That could prompt Iran to withdraw from the talks and scuttle the chances of a deal altogether.
highlights_snippet: Another sticking point: When would U.N. sanctions be lifted?
  