Building open Mon.-Fri. 9-4:30. The court often hears arguments Mon.-Wed., first Mon. in Oct.-late Apr. Opinions may be released at 10 a.m. whenever the court is sitting Oct.-June. Lectures are typically given in the courtroom on the half hour starting at 11:30 or 1:30 on days when the court is sitting and between 9:30-3:30 when the court is not sitting. Phone ahead to confirm lecture schedule. Closed federal holidays. Allow 1 hour minimum.