What was a landmark case regarding the practice of zoning and property rights, Arizona v. United States or Dolan v. City of Tigard ?
Arizona v. United States Arizona v. United States, 567 U.S. ___ (2012) , was a United States Supreme Court case involving Arizona's S.B. 1070, a state law intended to increase the powers of local law enforcement who wished to enforce federal immigration laws. At issue is whether the law usurps the federal government's authority to regulate immigration laws and enforcement. The Court ruled that sections 3, 5(C), and 6 of S. B. 1070 were preempted by federal law, but left other parts of the law intact, including a provision that allowed law enforcement to investigate a person's immigration status.
Heart of Atlanta Motel, Inc. v. United States Heart of Atlanta Motel Inc. v. United States, 379 U.S. 241 (1964), was a landmark United States Supreme Court case holding that the U.S. Congress could use the power granted to it by the Constitution's Commerce Clause to force private businesses to abide by the Civil Rights Act of 1964.