The administration is sensitive to the notion that they are relying on terrorists’ ineptitude and alert citizenry to defend America. On Fox News Sunday, the continually hapless John Brennan had this to say when asked if the administration was “more lucky than good in some of these terror cases”:

BRENNAN: I consider that homeland security, law enforcement, intelligence and the military have done an outstanding job since 9/11.

You know, when I hear these references to being lucky, tell that to the hundreds of thousands of American men and women who are serving in Afghanistan and in other parts of the world, who are at our points of entry, who are working around the clock here in the United States and abroad. That’s not luck.

That’s patriotism. That’s dedication. That’s capability and talent. And so we’ve been able to stop them in their tracks. They are determined. They are going to continue to look for opportunities to get here to the United States. This is something that they have pledged to do.

I think we have a very strong track record, and that’s why we have redundant capabilities in place. We’re not lucky. We’re good.

Huh? How did the patriotism of American servicemen get into this? Brennan’s obvious discomfort — and resort to an off-putting non sequitur — suggests that the administration is becoming a tad sensitive to the criticisms that, given the four attacks on the homeland, something isn’t quite working properly. On the same program, Sen. Joe Lieberman and Rep. Peter King introduced some much needed candor:

LIEBERMAN: Well, after the fact of the attempted bombing attack last Saturday night, the reaction was not just excellent, it was almost miraculous — 53 hours and we’ve apprehended him. Great cooperation. Just the kind of work that we all hoped would happen when we set up the Department of Homeland Security post-9/11.

But the fact is that we were lucky. We did not prevent the attempted attack. And that’s the — in some sense, the fourth break through our defenses. Last spring in Arkansas, Hasan, the Detroit bomber and this one.

Look, we’re in a big open society. And if people are fanatical enough to put their own lives on the line — “I want to kill other innocent human beings” — it’s hard to stop them every time, but that has to be our goal. So I’d say in terms of prevention, the system failed.

And what we’ve got to do now is to go back, put all the facts together and look at every point. Was there something the U.S. government, our allies, could have done to stop Faisal Shahzad before he parked that car in Times Square?

WALLACE: Same basic question picking up on that with you, Congressman King. Is there something more the Obama administration could have done with at least three attacks in the last six months — Hasan, Abdulmutallab, and now Shahzad?

KING: Well, I was very critical of the administration for the Major Hasan shooting. I was also very critical of the Abdulmutallab incident on Christmas Day.

As far as this one, Chris, the evidence isn’t in yet as to what was available. Based on what we’ve seen, I don’t know if we could have stopped him before he got — Shahzad before he got to Times Square. We’ll have to wait until, you know, all the dots are put out there. It’s very difficult because we don’t get very much information from this administration.

But one real criticism I do have, Chris, is what happened in the last hours of the investigation. Beginning some time on Monday afternoon, high administration sources were leaking out the most confidential, classified information which compromised this investigation, put lives at risk and very probably caused Shahzad to escape and make it undetected to the airport.

They were putting out information I’d never heard of in a — in a case of this magnitude, and it was coming from the administration, coming from Washington. And I know the troops on the ground in New York were very concerned about it.

The administration’s hyper-defensiveness goes hand-in-hand with its refusal to open itself up to scrutiny when it comes to examining these incidents. As we saw with the refusal to respond to Lieberman’s subpoena on the Fort Hood massacre and the refusal to release information about recidivism of  released Guantanamo detainees, the administration insists that we take it on faith that they are “good” and have just the right policies in place. The track record they are developing, however, suggests otherwise. In any event, that’s not how our system should work. We have another political branch of government, not to mention the American people, that deserves answers to hard questions.

It is only because Democratic leaders in the House and Senate have largely allowed the administration to avoid oversight that it has gotten away with such a dearth of transparency. That may change this November. We may then finally discover just how lucky we’ve been.