Broadcast icon Geraldo Rivera, after decades of reporting from combat zones and amid world-shifting events, can't explain why th...

Broadcast icon Geraldo Rivera, after decades of reporting from combat zones and amid world-shifting events, can't explain why the U.S. is fighting a war in Iran. "I think that the principles in this ... need clarity, and I'm not sure that they have it."

Watch Geraldo's full conversation with Carlo Versano on The 1600: https://youtu.be/Z0dzOcfR0vE