Conservative pundit Megyn Kelly criticized South Carolina Republican Senator Lindsey Graham on Tuesday, calling him a "homicidal maniac" and demanding he "shut the f**k up" following his calls for intervention in Cuba and for President Donald Trump to join Israel in attacking the Iran-backed militant group Hezbollah in Lebanon.

In particular, Graham urged Middle Eastern partners to do more to support the U.S. war effort, telling countries such as Saudi Arabia to “up your game.” He also criticized Spain after its leadership strongly opposed the attacks on Iran. Graham said Spain had “lost your way,” and called on the U.S. to cut ties with the country and withdraw its military air base from Spanish territory.