Trump to Iran: 'NEVER, EVER THREATEN THE UNITED STATES AGAIN'
Trump warns Iran's President Rouhani: 'NEVER, EVER THREATEN THE UNITED STATES AGAIN'
President Donald Trump threatens his Iranian counterpart in a Twitter post.
Monday morning, Trump's hawkish national security advisor, John Bolton, backed the president's rhetoric.
Tensions between Iran and the U.S. have grown since Trump withdrew America from a nuclear deal struck during President Obama's administration.