Which case upheld the notion that the Supreme Court could invalidate any actions of state governments that were believed to be in conflict with the Constitution?

Question

Quizplus · Accepted Answer

Martin v. Hunter's Lessee established the principle that the Supreme Court has the authority to overrule decisions of state courts that conflict with the federal Constitution or laws. This case helped to assert the supremacy of federal law over state laws and decisions.

Which Case Upheld the Notion That the Supreme Court Could