Ali Shamkhani, Iran’s former Supreme National Security Council (SNSC) Secretary, was killed in an Israeli airstrike on Friday, according to Iranian state media reports.Shamkhani was one of Supreme Leader Ali Khamenei’s top senior advisors and was reportedly taken out in his home in Tehran by an Israel Defense Forces (IDF) airstrike.The death of Shamkhani marks another significant blow by the Israelis in dismantling Tehran's military leadership.MIKE POMPEO: ISRAEL’S STRIKES ON IRAN ARE RIGHTEOUS AND THE WHOLE WORLD IS BENEFITTINGShamkhani served as one of Iran's top military officials for decades, beginning as the commander of the Islamic Revolutionary Guard Corps in Ground