The union contracts will be central elements of any plan.

The self has long been considered as the central element and support of any experience.

They have long been a central element of elections and remain so today.

City Hall was to be the central element of this center.

This would remain the central element of his style for the next three decades.

But there was one central element that didn't work for me at all.

The $85 billion tax cut, I submit, has five central elements.

In just a few days he seemed to have become the central element of the excitement she felt.

Themes have long been a central element of a show's success.

As such, technology is a central element of the here and now.