The United States on Friday imposed additional economic sanctions on Iran, targeting eight individuals and 17 Iranian entities in the wake of Tehran's missile attacks on Iraqi bases hosting U.S. troops earlier this week.The eight individuals are senior Iranian officials responsible for the ballistic missile strikes, including Ali Shamkhani, the secretary of Iran's Supreme National Security Council, and Gholamreza Soleimani, the head of the Basij militia of the Islamic Revolutionary Guards Corps., the Treasury Department said.The targeted organizations consist of Iran's 13 largest steel and …READ FULL ARTICLE