The plenary power doctrine refers to the legal principle that grants the U.S. Congress broad authority over matters concerning Native American tribes, including their governance, land, and resources. This doctrine arises from the U.S. Constitution and various Supreme Court rulings, asserting that Congress has the power to legislate on issues affecting tribal sovereignty, often without input from the tribes themselves.
congrats on reading the definition of Plenary Power Doctrine. now let's actually learn it.