Bonanza City Needs an Arbitrator

I'm not even half-way through this episode and this much is clear:  Bonanza City needs an arbitrator.  JAMS, AAA, whatever, these kids need help.  Keeping with the concept, they could pull in a child arbitrator.  I knew some nerdy but good "Peer Mediators" in middle school.  Maybe these are still around?  Also, maybe the arbitrator could bring some scissors because all the boys need haircuts.