"We've got a number of ideas, but this has to be a cooperative joint effort between the school administration, the staff and the state."

In this cooperative effort, there is a need for everyone to become involved.

Those involved called the project a cooperative effort, and even the weather pitched in.

"We want to work in a cooperative effort to reach multiple social goals," he said.

The series is unusual in being an international cooperative effort.

Even bringing them back required cooperative effort, which was why they selected only the best.

He noted that for all of them racing was a cooperative effort.

It is a cooperative effort between the school, parents, the student and the employer.

This mission has been a cooperative effort from the beginning.

There's a lot of talk about cooperative efforts we can do with the owners.