Under dual sovereignty, can state and federal authorities prosecute the same conduct separately?

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Under dual sovereignty, state and federal governments each have their own prosecutorial power. Because they are separate sovereigns, they can prosecute the same conduct in their own courts without violating the double jeopardy rule. The double jeopardy clause protects against successive prosecutions by the same sovereign, not between different governments. So a person can be charged and punished separately by both the state and the federal government for the same act if each government has laws that the conduct violated. This is why the correct understanding is that they can prosecute separately due to dual sovereignty.