The case of Minnesota v. Northern Securities Company in 1903 was a landmark decision by the U.S Supreme Court that reinforced the power of federal government to regulate economic activities, particularly those related to interstate commerce. The state of Minnesota sued Northern Securities, a railroad holding company formed by J.P Morgan and James J Hill which controlled three major railroads and effectively monopolized rail transportation between Chicago and the Pacific Northwest. The court ruled in favor of Minnesota stating that this arrangement violated Sherman Antitrust Act as it restrained trade across states lines. This ruling marked one of the first times when Sherman Act was used against industrial combinations or trusts, setting an important precedent for future antitrust cases.

The dissenting opinion in the Minnesota v. Northern Securities Company case argued that the Sherman Anti-Trust Act did not apply to this situation because it was intended to regulate commerce, not manufacturing or agriculture. The justices believed that the majority's interpretation of the law was too broad and could potentially lead to government overreach into private business affairs. They also disagreed with how much power they felt was being given to federal courts by allowing them to determine what constituted a "reasonable" restraint on trade, arguing instead for a more literal reading of the statute which would only prohibit contracts or combinations that directly restrained trade. Furthermore, they expressed concern about potential negative impacts on economic development if businesses were unable to form mergers or agreements out of fear of violating anti-trust laws.