Trump plans to impose sanctions on several Iranian entities, seeking to ratchet up pressure on Tehran while crafting a broader strategy to counter what he sees as its destabilizing behavior, people familiar with the matter said on Thursday.Iran's decision to test-fire a ballistic missile on Sunday helped trigger Trump's decision, which could be announced as early as Friday, they said.In response Foreign Minister of Iran Javad Zarif tweeted that "Iran is unmoved by threats."Adding that Iran will "never initiate war" and would only rely on its "own means of defense."
Iran is playing with fire - they don't appreciate how "kind" President Obama was to them. Not me!— Donald J. Trump (@realDonaldTrump) February 3, 2017
Iran unmoved by threats as we derive security from our people. We'll never initiate war, but we can only rely on our own means of defense. pic.twitter.com/TxlSEL8rjj— Javad Zarif (@JZarif) February 3, 2017