Final answer:
The Warren Court is an example of the Supreme Court being liberal. It expanded civil rights and civil liberties through significant decisions, such as banning prayer in public schools and limiting censorship power.
Step-by-step explanation:
The Warren Court, which was in session from 1953-1969, can be seen as an example of the Supreme Court being liberal. This period of the Court was characterized by Chief Justice Earl Warren's leadership and is known for expanding civil rights and civil liberties. The Warren Court made significant decisions that banned prayer in public schools, declared loyalty oaths unconstitutional, limited censorship power, and expanded the rights of those accused of crimes, among other actions.