On May 15, 1911 (April 17, 1911), the Oil Trust was considered illegal. On May 15, 1911, the Supreme Court of the United States issued a timeless ruling: the Supreme Court ruled that the Monopoly Trade of the United States Company was dissolved for six months. However, the Supreme Court at the same time did a historic thing as it dissolved. They believed that the Sherman Antitrust Act was not mechanically prohibiting all monopoly trade, but prohibited unreasonable monopoly. So the Supreme Court of the United States would write a definition that the Supreme Court had not yet clarified. The Supreme Court¡¯s interpretation of the Antitrust Law would have a profound impact on whether the future Treasury case would be dealt with; this interpretation was immediately affected by Senator Robert M-La-