I’m curious about the extent to which appeals judges consider legal issues that are not raised by the appellant but which become relevant as a result of their ruling on other issues. Here’s an example:
A guy gets fired from his job and sues the employer, claiming they didn’t have the contractual right to fire him. The job was unpaid, and his claim for damages rests on the notion that he was defamed by being fired. The trial judge rules that the firing was legal, but that he was still defamed. The employee doesn’t sue because he won the case, but the employer sues, claiming that since the firing was within their rights they can’t be said to have defamed the guy for exercising their legal rights, and that the trial judge made a legal error. The judges on the appeals court agree with that argument and would overturn the verdict on that basis.
But suppose in theory the appeals judges held that the employer did not in fact have the legal right to fire the guy. Then the entire legal question being appealed would be moot. So my question is: in such a circumstance, do the appeals court judges revisit this legal question, even though no one is raising it?
If they don’t, and they instead send it back to the trial judge for a new verdict consistent with their ruling, then the employee would now have to appeal the new ruling, based on a claim that the underlying legal ruling was also incorrect. So it seems more efficient to have them settle all legal issues at once.
OTOH if they do, this would imply that every time one issue is being appealed, the lawyers would have to argue in advance about all other legal issues, on the chance that the ruling on one issue will suddenly make the other issues relevant. Which is also inefficient, because if the judges rule the other way there was no point in those arguments.
[While on the subject, perhaps someone knowledgeable wants to weigh in on how common it is for judges to rule based on legal arguments that they came up with themselves and were not presented by either side, but that’s not the question above.]