The statement that the Supreme Court must reach a unanimous decision for a ruling to be valid is false.
<h3>What is the purpose of the supreme court?</h3>
Supreme court, the highest law making authority/final arbiter of a country(U.S.) it works under the motto" Equal justice for all under the law". In the United States, nine justices serve in the supreme court.
The Supreme Court judges do not have to unanimously agree to a decision for a ruling to be valid. So the above statement is false. Majority rules apply, but the dissenting judge's opinion is also published. For example: as, four out of the nine must vote in favor to accept the case.
Therefore, it can be said the above statement is false.
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Roosevelt invoked executive power 9066 which authorized the removal of all or any people from military areas as deemed necessary.