Intelligence Failures

So who was to blame?

Martin:

In the case of yesterday’s traitors, they did what they could with the resources they had available to them.

And a damn fine job they did as well.

The answer of course, is that the many thousands of man hours it would have required to put under surveillance everyone who came into contact with these 5 men was just too much for our intelligence services.

Whose fault is this?

Well the answer is, it is no-ones fault.