The cases Barron v. Baltimore and Cooper v. Aaron both are landmark cases in which court?
Barron v. Baltimore: Barron v. Baltimore, 32 U.S. (7 Pet.) Barron v. Baltimore:  243 (1833), is a landmark United States Supreme Court case in which helped define the concept of federalism in US constitutional law. Cooper v. Aaron: Cooper v. Aaron, 358 U.S. 1 (1958) , was a landmark decision of the Supreme Court of the United States, which held that the states are bound by the Court's decisions and must enforce them even if the states disagreed with them.
United States Supreme Court