What's the Most Significant Case for the Development of Arbitration Law?

The court had four arbitration cases out of the 60 cases that it decided, like 20. S i think those were developments that perhaps one couldn't have necessarily predicted at the start of the term. So many disputes nowadays are being resolved in private arbitration rather than in the traditional judicial system. That's a really significant trend that i think has gone largely unremarked upon, except on this pad.