Presidential debate | 9 p.m.
Focus on Iran in presidential debate run-up
Both campaigns cautious on report of possible talks
The Obama and Romney campaigns jousted over the president’s leadership on Iranian sanctions on Sunday, a day before the candidates focus on foreign policy in their final debate, but both sides were cautious when discussing a reported agreement between the United States and Iran to hold one-on-one talks about nuclear development. The White House has denied that a deal is in place for bilateral negotiations, and the two campaigns appeared unsure whether endorsing the meetings would project diplomacy or naïveté.