Trump Orders New Iran Sanctions br in Response to Saudi Attack.br President Donald Trump br announced the new br sanctions via Twitter.br I have just instructed the Secretary of the Treasury to substantially increase Sanctions on the country of Iran!, President Donald Trump, via Twitter.br Saudi Arabian oil facilities br went up in flames over the br weekend, following a drone attack.br Houthi rebels in Yemen claimed br responsibility shortly after br the attack occurred. .br Members of the Trump Administration,br including Secretary of State Mike Pompeo,br have blamed Iran for the attack.br So far, the president br has been cautious br about blaming Iran.