This symposium article responds to the question, what\u27s left of the law in the wake of ADR? The article addresses this question in the context of the criminal justice system in the United States. As with civil cases, few criminal cases go to trial. Negotiated agreements through plea bargaining have been the predominate form of case resolution since at least the mid-twentieth century. Plea bargaining, as with other forms of alternative dispute resolution, is an informal process that operates largely outside the formal legal system. Plea bargains are rarely negotiated on the record in open court. Instead, they are usually negotiated in private between the defense and the prosecution and only announced in open court and on the record once t...