Bernie Sanders warns Iran war could be 'even worse' than Vietnam, Iraq

Foreign policy took center stage early in Tuesday's Democratic presidential debate. It's not much of a surprise considering the tensions that have been bubbling between the United States and Iran following President Trump's decision to kill Iranian Maj. Gen. Qassem Soleimani in Iraq earlier this month. Sen. Bernie Sanders (I-Vt.) made it clear that he disapproved of the move, warning that a war in Iran could be "even worse" than the wars in Vietnam and Iraq, which Sanders considers "the two grea...