Whether there is an exception to the Sixth Amendment's right to a public trial for courtroom closure that district and circuit courts characterize as 'trivial' and 'administrative'

Is there an exception to the Sixth Amendment’s right to a public trial for a closure of the courtroom during a criminal trial that the district and circuit courts (1) do not justify under the four factors dictated by this Court’s precedent but (2) instead characterize as “trivial” and “administrative.” Agor v. United States Petition for Certiorari 3 Parties and Proceedings The caption lists all