“In any event, one must consider the broader implications of a frontal assault on the separation of powers as outdated, ineffective, and unaccountable. The assault calls into question core aspects of the Constitution, and it offers in their place a vision of firm and unified governmental management. What does this approach sacrifice?

Ultimately, a number of fundamental values are threatened. At the most basic level, the argument overlooks the importance of deliberation, dialogue, and debate involving the institutions of U.S. government and the public.”