Court cost go both ways. The union spent about as much money as the league, I'd guess. Possibly more, since they were the plaintiffs.
As for how much you think I dislike the Patriots, I really don't think it's pertinent. What I don't like is cheating, and they decide how much of that they do, not me.
And yes, Doty's comment was definitely rude and has no place in a court.
I don't think Doty's comments were of an uncommon variety at all. Have you ever been in court with a PO'd judge? They'll let you know exactly how they feel, and there is not much you can do except listen.
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Imagine for a moment a world without hypothetical situations...