Echoes of an old controversy surfaced last week at the world championships in Montreal.

Blumenthal's book may do more to stir old controversies than settle them.

This shift of resources reignites an old political controversy.

"It's unfortunate that the project has been tainted by old controversies," he said.

This was an old controversy, complicated by the Reformation changes.

There is also the danger that revisiting old controversies will inadvertently raise new questions.

The Justice Department findings cast a new light on an old controversy.

What matters most is not to rake over these old controversies.

This is an old controversy, but its conclusion remains obscure.

The movie "Anonymous" has breathed new life into an old controversy.