U.S. weighs new response plans for Iran as tensions escalate

Retired Marine Corps Maj. Gen. Arnold Punaro weighs in on President Donald Trump's military options against Iran as the U.S. boosts its presence in the Middle East on 'America Reports.'

Punaro discusses the prospects for a diplomatic breakthrough, Iran's efforts to rebuild its nuclear program and how U.S. military operations are weakening Tehran's leverage as the Pentagon prepares options for a potential new round of strikes.