Police checks on drunk drivers was declared constitutional by the US Supreme Court.
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The Disneyland Monorail System opened to the public in Anaheim, California.
President Richard Nixon implemented a 60-day price freeze across the US.
Auschwitz concentration camp started operation after 728 Polish prisoners became the first to arrive.
The Last of Us was released exclusively for the PlayStation 3.
Ronald Reagan signed the Therapeutic Abortion Act.
