By Phil Stewart, Eman Abouhassira and Saad SayeedWASHINGTON/DUBAI, June 13 (Reuters) - U.S. and Pakistani leaders forecast a Sunday signing of a long-elusive framework agreement to end fighting between the United States and Iran, but Tehran cast doubt over the timing and hardline protesters in Iran voiced opposition.

The US vice-president is expected to take part in the signing ceremony if it goes ahead

Trump announces a potential Iran war deal as tensions persist, with significant diplomatic progress and market reactions amid ongoing conflicts.