Robert Levinson

AP: American Abducted In Iran Was Working For CIAFor years, the U.S. has publicly described him as a private citizen who traveled to the tiny Persian Gulf island on private business. But an AP investigation reveals that was not the case.
FBI Agent Abducted In Iran Reaches Dubious MilestoneIt's been 2,454 days since Robert Levinson disappeared, the longest that an American has been held hostage.