President Donald Trump responds after a CNN reporter questioned if Iran was taking his threat seriously. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #trump #donaldtrump #iran #tehran #cnn #reporters #press #whitehouse #foreignpolicy #nationalsecurity #diplomacy #threat #warning #middleeast #khamenei #ayatollah #protest #protests #unrest #sanctions #world #global Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News

Tag-uri: Donald Trump