Arbabsiar is Iranian-born, but a U.S. naturalized citizen, a Texas used car salesman with a cousin in the Iranian Quds force. According to U.S. prosecutors, in 2011, Arbabsiar contacted a confidential DEA informant in Mexico, and, believing he was talking to someone in a Mexican drug cartel, arranged the assassination of Saudi ambassador Adel al-Jubeir. But the assassination and other alleged terrorist plots, of course, never took place, and Arbabsiar was detained in Mexico, flown to the U.S. and interrogated by the FBI at (it turns out) an undisclosed military base from September 29 to October 10, 2011.