When oral arguments are concluded, the Justices have to decide the case. They do so at what is known as the Justices' Conference. When Court is in session, there are two conferences scheduled per week – one on Wednesday afternoon and one on Friday afternoon. At their Wednesday conference, the Justices talk about the cases heard on Monday. At their Friday conference, they discuss cases heard on Tuesday and Wednesday. When Court is not in session, no Wednesday conference is held.