Well if you are talking about the Supreme Court case of Worcester v. Georgia...
the Supreme Court in Worcester v. Georgia ruled that because the Cherokee Nation was a separate political entity that could not be regulated by the state, Georgia's license law was unconstitutional and Worcester's conviction should be overturned.
One year later, however, in Worcester v. Georgia, 31 U.S. 515 (1832), the U.S. Supreme Court ruled that the Cherokee Nation was sovereign. According to the decision rendered by Chief Justice John Marshall, this meant that Georgia had no rights to enforce state laws in its territory.
Hope this helps!
