Defense Secretary William Perry, center, listens to then Saudi ambassador to the United States, Prince Bandar bin Sultan, left, at the blast site of the devastated Khobar Towers at a U.S. military base that killed 19 U.S. servicemen in Dhahran, Suadi Arabia. (AP/Saleh Rifai)
Iran in the Crosshairs

How the US Came to Label Iran the Top State Sponsor of Terrorism

Investigative historian Eric Zuesse dives into the origins of the claim and the sordid cast of characters behind it.