'Is that a serious response?' GOP analyst gets heated as poll shows 'bad news' for Trump

Conservative analyst Scott Jennings got heated during a panel discussion on CNN's "The Arena" on Tuesday after new polling found the American public largely does not approve of President Donald Trump's war in Iran.

A new poll from CNN revealed that two-thirds of Americans disapprove of the war, and 63% said they believe the conflict will develop into a prolonged war. Another 70% of respondents said they oppose sending ground troops to Iran, and another 71% of respondents said they want...