Why did FDR try to change the balance of power on the Supreme Court? a. He needed the Court's support for upcoming war measures against Germany. b. He was worried about being able to run for a third term as president. c. He feared the Supreme Court might invalidate the Wagner and Social Security acts. d. He feared that the Supreme Court might invalidate the National Recovery Act or the Agricultural Adjustment Act. e. He feared that the Supreme Court might deem sit-down strikes unconstitutional.

c. He feared the supreme court might invalidate the wagner and social security act

Explanation:

Franklin D. Roosevelt was the president responsible for bringing the country out of the Great Depression through the New Deal. During the early implementation of the new deal, Roosevelt drafted a series of proposals to improve the life of the American worker, many of the labor laws we know of were created during this period, and many of these laws are reproduced in other countries to this day. Two examples of policies designed to protect and assist workers at the time are the wagner and social security acts, which defined retirement concepts and improved labor relations.

Roosevelt believed that both policies would be great for the country, so he tried to change the balance of power in the Supreme Court because he feared that the supreme court would invalidate the acts of wagner and social security.