The union that represents police captains yesterday denied the official's account.

The pilots' union denied the allegations of harassment, calling them "without foundation."

The union has denied any part in the men's actions and there have been no charges of union involvement.

Not even the unions deny there are real tough times ahead.

The union denies any role in the fire.

The union denied that its pilots were falsely calling in sick.

The union did not deny the existence of the e-mail messages or their content.

The unions have condemned the killings and denied any responsibility for them.

Both Delta and the pilots' union denied that any request for cuts had been made.

The union denies the accusation, and the issue will go to arbitration.