This is John Batchel, a conversation with my colleagues Joe Trusman and Bill Rajio about terror attacks on the mainland of Europe in Britain, London, and now Derby, a driver directing a vehicle into people on a Saturday night.

Is it Lone Wolf? Is it Iran? Is it Palestine? Is it ISIS? Bill takes on all of them and says,

what's ahead is likely to be that continued confusion of who authors these attacks. But Iran is now on the

suspect list. Here's Bill to explain. More tonight.

We have seen some attacks since it began. Now, two were apparently related to the

Islamic State. The Islamic State is certainly no friend of Iran, but they take advantage of times

like these to raise their profile. But you had an attack in Austin where the guy was wearing

an Iran t-shirt and had a

property of Allah sweatshirt on. He killed several people at a bar in Austin, Texas. So that alone

wolf attack is this guy a sympathizer. We don't know. But, you know, I do think that at some point in time, we could see

an Iranian directed attack by a group like this. That's a cutout for the Iranian regime.