[T]he Constitution vests the Legislature with the power to investigate potential abuses of official authority—when necessary to hold government offic… - Ketanji Brown Jackson

Stated simply: The Court has now declared for the first time in history that the most powerful official in the United States can (under circumstances yet to be fully determined) become a law unto himself. As we enter this uncharted territory, the People, in their wisdom, will need to remain ever attentive, consistently fulfilling their established role in our constitutional democracy, and thus collectively serving as the ultimate safeguard against any chaos spawned by this Court’s decision. For, like our democracy, our Constitution is “the creature of their will, and lives only by their will.”

Thus., when presented with a case or controversy, it is the Judiciary’s duty under the Constitution to interpret the law and to declare government overreaches unlawful. Similarly, the House of Representatives has the constitutionally vested responsibility to conduct investigations of suspected abuses of power within the government, and to act to curb those improprieties, if required. Accordingly, DOJ’s conceptual claim to unreviewable absolute testimonial immunity on separation-of-powers grounds—essentially, that the Constitution’s scheme countenances unassailable Executive branch authority—is baseless, and as such, cannot be sustained.

Conducting investigations is the means that Congress uses to carry out that constitutional obligation. Thus, blatant defiance of Congress’ centuries-old power to compel the performance of witnesses is not an abstract injury, nor is it a mere banal insult to our democracy. It is an affront to the mechanism for curbing abuses of power that the Framers carefully crafted for our protection, and, thereby, recalcitrant witnesses actually undermine the broader interests of the People of the United States.