Another Vietnam? Trump Sends Mixed Messages on Iran, from Ending War to Sending in Ground Troops

Ali Vaez, the Iran project director at the International Crisis Group, says the U.S.-Israeli war on Iran has transformed from a war of choice" to a war of necessity" as Iran's blockade of the Strait of Hormuz sparks a worldwide oil crisis. Vaez discusses President Donald Trump's mixed messages" about U.S. military strategy and warns that mission creep" could set in if Trump refuses to exit this war and accept that he hasn't been able to achieve most of his strategic objectives."