Secretary of State Marco Rubio noted that “significant progress, although not final progress, has been made” in the negotiations.

U.S. Secretary of State Marco Rubio says there's been "slight progress" in talks with Iran, amid uncertainty about a potential deal or renewed conflict.

TEL AVIV, Israel (AP) — U.S. Secretary of State Marco Rubio said Friday there was “slight progress” during talks with Iran amid uncertainty as to whether a deal will be