[meatloaf]

You’re ignoring the option of the nukes not being in ISIS controlled territory. We wouldn’t know until the device worked if they used a transport method that avoided radiation monitors.

[Lazamataz]

You’re ignoring the option of the nukes not being in ISIS controlled territory. We wouldn’t know until the device worked if they used a transport method that avoided radiation monitors.

I've heard that avoidance is simply impossible.

Well, unless you have a lead box with walls 3-5 meters thick.

[Lazamataz]

And some people say that no amount of shielding will help avoid detection.