There was a sense that the war with Iran could potentially enter a more dangerous phase, with sources telling CBS News that the U.S. and Israel were preparing for what could be the most aggressive expansion of the campaign against Iran since the war began. Imtiaz Tyab reports.

There was a sense that the war with Iran could potentially enter a more dangerous phase, with sources telling CBS News that the U.S. and Israel were preparing for what could be the most aggressive expansion of the campaign against Iran since the war began. Imtiaz Tyab reports.