Challenges remain for U.S.-Iran deal as Israel battles Hezbollah

Article excerpt

As Israel's military operations against Hezbollah intensify in Lebanon, the U.S. is pursuing negotiations with Iran while the Trump administration remains largely silent on specific deal terms. Iran claims any agreement would halt hostilities across multiple theaters, including Lebanon, a condition that complicates efforts to broker peace. CBS News senior foreign correspondent Imtiaz Tyab reports on the diverging positions and mounting obstacles to reaching accord.