Foreign Secretary William Hague and US Secretary of State John Kerry will have talks in London tomorrow on the Middle East, the State Department has said.
As well as further discussions on Iran, they are expected to consider the latest developments in Syria and the Middle East peace process.
Libyan officials will also be present at the meeting, the State Department added.
More top news
Severe gales for a time in the far northwest tonight and heavy rain across wales
It may never be known what happened when four band members of Viola Beach were killed when their plunged into a canal, an inquest has heard.
The UK's highest court has been told that a motion in Parliament does not have any bearing on the legal issue it is having to decide.