Re: Social media "campaign" versus legal challenge
I first directly encountered the JAMS system (a California-centric arbitration system) almost two decades ago. Even back then it had a reputation for being heavily biased toward the repeat players, which is almost always the employer. (The rare exception being out-of-state employers with a few California employees.)
Arbitrators are selected by the parties involved. Like any short-term client relationship, they make their money on repeat business. It doesn't take much imagination to foresee the result.