Middle East awaits possibility of a deal between US and Iran

Fox News chief foreign correspondent Trey Yingst reports on the potential peace deal between the U.S. and Iran on 'Fox News Sunday.'

Chief foreign correspondent Trey Yingst reports from Tel Aviv, Israel, on the possibility of a nearing peace deal between the U.S. and Iran. Pakistan's Prime Minister expects an electronic signing within 24 hours, as Qatari teams travel to Tehran to finalize the agreement. President Donald Trump warns Iran against nuclear weapon development, while Israel conducts new air strikes against Hezbollah in Lebanon amidst escalating regional conflict.