They State goes after the witness and tries to impugn his reputation and 30 years of expertise - they cherry pick statements from trials he testified at, and try to damage his reputation - the signature expert has 30 years of courtroom experience and handles himself very well.
The judge will rule that it is humanly possible for a person to signature check 30,000 ballots in 3 seconds each with a 99.8% approval rate in a deeply balloted harvested democrat county.
Nothing to see here the judge will say.
AND...not one damned thing will change. The ruling will be used to further cement the fraud in Maricopa as “law” and “unassailable”.