ace in the hole

President Bush may also have an ace in the hole.

Not if you keep an ace in the hole, she said.

She could be thinking of me as our ace in the hole.

If anything goes wrong, he is our ace in the hole.

Maybe men like that are our ace in the hole.

Was it just to keep an ace in the hole?

But if that does not happen, he has another ace in the hole.

"Then think of them as an ace in the hole."

She knows her ace in the hole is the air base.

And that, she thought, was her ace in the hole.

"So you can continue to be our ace in the hole."

I also had a couple of aces in the hole.

It was time to pull out her ace in the hole.

That was my ace in the hole for the next weekend too, of course.

Now do you see why I called him an ace in the hole?"

Batman played his ace in the hole, just to see what would happen.

But we've got money, that's our ace in the hole.

"Thanks to the ace in the hole you gave me.

I hoped a job here would turn things around, be my ace in the hole, so to speak.

And when they do, we have an ace in the hole."

"A smart woman always keeps an ace in the hole."

Self found out that he had a few aces in the hole.

I figured, though, that one of the final tests could be my ace in the hole.

That's our one ace in the hole, and we need to let it work for us."

It is always wise to have an "ace in the hole".