Some of these are due to tragic mistakes made by the investigators themselves.

But to focus on these issues in isolation would be a tragic mistake.

And another thing, too: did this mean their mission was nothing more than a tragic mistake?

He opposed the war as a "tragic" mistake for America.

Our tragic mistake is that we are always looking to the past.

To say that we were innocent would be a tragic mistake.

A majority of Americans now realize our country's tragic mistake.

"I think it would be a tragic mistake," Paul said immediately.

The children band together to cover up a tragic mistake.

It would, therefore, have been a tragic mistake not to take advantage of this opportunity.