Its owners, they recently learned, were also cooperating with prosecutors' efforts to break the cartel.

To bring stores in line, he needs to persuade owners to cooperate voluntarily.

The owner of the firm was cooperating with the police on the freight robberies.

Mr. Spitzer said the current owners of the homes cooperated with the investigation.

In basketball, owners and players have acted as partners and cooperated.

The owners and the Ohio Historical Society cooperated to place a historical marker at the site in 2001.

The owner was cooperating with the Federal Bureau of Investigation.

But not all the managers or owners cooperate.

It is important that the owners and workers cooperate to provide value for the customer.

"The owners of the land are cooperating with them," he wrote in the fax, "and they welcome them."