Which supreme court case built the foundation for tribal sovereignty?

Worcester v Georgia

The ruling form this case most famous for its maxims, which laid out the relationship between tribes and the state and federal governments, asserting that the federal government was the sole authority to deal with Indian nations. This ruling is deemed to have built the foundations of the doctrine of tribal sovereignty in the United States.

“the battle of stalingrad is not a turning point necessarily in strategic terms, because a lot more has to be done before the soviets can be certain of defeating germany,” says renowned world war ii historian richard overy. the germans had fought nearly a thousand miles across the soviet union to get to stalingrad.

b) race riots in several cities