(Solved): Why did FDR try to change the balance of power on the Supreme Court? a. He feared the Supreme Court ...

Why did FDR try to change the balance of power on the Supreme Court? a. He feared the Supreme Court might invalidate the Wagner and Social Security Acts. b. He needed the Court's support for upcoming war measures against Germany. c. He wanted the Supreme Court to invalidate the National Recovery Act. d. He believed the Supreme Court was attempting a "judicial coup d'état."