This is a list of all the United States Supreme Court cases from volume 397 of the United States Reports :
The United States Reports are the official record of the Supreme Court of the United States. They include rulings, orders, case tables, in alphabetical order both by the name of the petitioner and by the name of the respondent, and other proceedings. United States Reports, once printed and bound, are the final version of court opinions and cannot be changed. Opinions of the court in each case are prepended with a headnote prepared by the Reporter of Decisions, and any concurring or dissenting opinions are published sequentially. The Court's Publication Office oversees the binding and publication of the volumes of United States Reports, although the actual printing, binding, and publication are performed by private firms under contract with the United States Government Publishing Office.
In re Winship, 397 U.S. 358 (1970), was a United States Supreme Court decision that held that "the Due Process Clause protects the accused against conviction except upon proof beyond a reasonable doubt of every fact necessary to constitute the crime charged." It established this burden in all cases in all states. The decision did not specify which facts constitute the charged crime.
Rowan v. Post Office Dept., 397 U.S. 728 (1970), is a case in which the United States Supreme Court ruled that an addressee of postal mail has sole, complete, unfettered and unreviewable discretion to decide whether he or she wishes to receive further material from a particular sender, and that the sender does not have a constitutional right to send unwanted material into someone's home. It thus created a quasi-exception to free speech in cases in which a person is held as a "captive audience".
Ashe v. Swenson, 397 U.S. 436 (1970), was a decision by the United States Supreme Court, which held that "when an issue of ultimate fact has once been determined by a valid and final judgment, that issue cannot again be litigated between the same parties in any future lawsuit." The Double Jeopardy Clause prevents a state from relitigating a question already decided in favor of a defendant at a previous trial. Here, the guarantee against double jeopardy enforceable through the Fifth Amendment provided that where the defendant was acquitted of robbing one victim, the government could not prosecute the criminal defendant in a second trial for a different victim in the same robbery.
Waller v. Florida, 397 U.S. 387 (1970), was a decision by the United States Supreme Court, which held that the Double Jeopardy Clause protects defendants from successive prosecutions by states and municipalities for offenses based on the same criminal conduct.
Walz v. Tax Commission of the City of New York, 397 U.S. 664 (1970), was a case before the United States Supreme Court. The Court held that grants of tax exemption to religious organizations do not violate the Establishment Clause of the First Amendment.
Pike v. Bruce Church, Inc., 397 U.S. 137 (1970), was a case in which the Supreme Court of the United States held that power of states to pass laws interfering with interstate commerce is limited when the law poses an undue burden on businesses.