The United States Supreme Court structure consists of nine justices. One of the nine justices is the chief justice. That position is currently filled by John Roberts. A brief overview of the court in addition to biographies of the justices can be obtained at Supreme Court of the United States. This court can hear reviews of contract issues if a constitutional challenge about the right to contract were to occur and be appealed to them. As such cases are fairly rare little attention is focused on the Supreme Court. This court is, however, mentioned because it is the highest court in the land in sets policy for lower courts to comply with.