Inside the Pentagon Papers addresses legal and moral issues that resonate today as debates continue over government secrecy and democracy's requisite demand for truthfully informed citizens. In the process, it also shows how a closer study of this signal event can illuminate questions of government responsibility in any era. When Daniel Ellsberg leaked a secret government study about the Vietnam War to the press in 1971, he set off a chain of events that culminated in one of the most important First Amendment decisions in American legal history. That affair is now part of history, but the...