The Court decided against Marbury 6-0. The Court decided against Scott 7-2. The Court decided against Plessy 7-1. Other significant decisions1944 – Korematsu v. United States – The Court ruled Executive Order 9066, internment of Japanese citizens during World War II, is legal, 6-3 for the United States. 2010 – Citizens United v. FEC – The Court rules corporations can contribute to PACs under the First Amendment’s right to free speech, 5-4 for Citizens United.