Answer:
Worcester V. Georgia.
Explanation:
As the exercise briefly states, President Jackson ignored the Supreme Court's decision in the case of Worcester V. Georgia. This legal case occured on 1832, ruling that the states had no right to impose laws, regulations, traties, etc., on any land that belonged to Native Americans. After the verdict, President Jackson defied the ruling and did not followed it, planting the seed for any later Indian laws to come.