Had to look for the options and here is my answer.
Chief Justice Earl Warren is known as the former governor of California and under his leadership, the Supreme Court focused on the said issues but one which is the overturning the precedent of "separate but equal". This is with regards to school segregation. Hope this helps.
Answer:
They financed great works of art and sponsored individual artists.
The Medici's sponsored such great artists as Michael Angelo, which allowed them to create their works.