Iran Escalates In War Of Words

CNN reports Iran has shot back at US President Donald Trump, dismissing his all-caps Twitter warning that the country would suffer consequences if it continued to threaten the US, saying it was unimpressed by the late-night tweet. Iran's Foreign Minister Mohammad Javad Zarif tweeted Monday night in all caps: "COLOR US UNIMPRESSED." Zarif's online comments are the latest in the escalating war of words between Washington and Tehran. Zarif's tweet comes less than a day after Trump posted a furious Twitter warning to Iranian President Hassan Rouhani.