The Kennedys were indeed more successful at the rough-and-tumble of politics than the Rockefellers. But, as JFK had understood, that was not the full story when it came to evaluating a family’s power. He fully appreciated that the Rockefellers held a unique place in the pantheon of American power, one rooted not so much within the democratic system as within what scholars would later refer to as “the deep state”—that subterranean network of financial, intelligence, and military interests that guided national policy no matter who occupied the White House.
