arabia to u.s. and they allegedly try to recruit mexican cartels. senator dianne feinstein is head of the intelligence kechlt listen to this. i think this is something that should be taken very seriously. i also think that there may be a chain of these things. it s hard for me to believe that there is just one plot involving the united states. i think we need to explore whether there are other plots going on into other countries. that s a warning from the chair woman of the security committee, dianne feinstein. also saying that iran was contemplating an act of war. this is different than anything that s happened before. to actually have an act of war carried out in the united states by iran. and that s what this was contemplated to be. let s discuss this with our cnn correspondent, jill doughtery. also joining us is the author of the book drug cartel. you heard dianne feinstein say that she believes there was not just one but more plots. do we have any information t