An Oscar nomination worthy performance or what?
I remember Jimmy The Chin Gigante who became a godfather of one of the NY families and posed as a man with dementia for 29 years. IIRC he went to court in his trademark blue bathrobe he wore when he went for walks while the FBI taped.
HW could get life. But he is shooting for consideration based on medical condition. That would be the highlight of a Clinton trial.