You just can't unilaterally make changes unless there's some agreement and the court approves it.

You may easily play a joke on a man who likes to argue--agree with him.

We have worked hard together as a team to forge an agreement that is good for Delta and all of its constituents.

He is hopeful both sides will come to an agreement.

We've got agreement with the union as to what we think should be going on there in the future, but before we were to move any product in there, we'd also need to talk with the government and see if they are supportive of the new investment. We're far from anything happening there.

No one has actually seen every letter of this agreement, which of course makes it very dangerous because the devil is in the details, and the specifics of how you define words is tremendously critical.