Scott Horton reviews the series:
There are two critical questions I hope that the Priest and Arkin series will help us answer. The first is simple: does this enormous state security apparatus actually make the country any safer? Again, it’s not generally true that bigger is better. On this point, the historical example of the former Soviet Union and its allies is informative. Good literature already exists about the German Democratic Republic, in many ways the “model state” for the Soviet Empire. The massive state security apparatus of the GDR, focused on the Ministerium für Staatssicherheit (“Stasi”) may ultimately have encompassed up to 10% of the working population of the country (PDF) in its network of agents and informants (“inoffizielle Mitarbeiter”).
This massive burden on the GDR’s economy contributed heavily to its inefficiency; in the name of state security, it degraded the quality of life for the entire nation. Yet the Stasi world is miniscule compared to the new system introduced after 9/11 in the United States. What are the consequences of this burden for the United States, and what is the concomitant payoff?
Second, we need to probe carefully the question of accountability. In theory, oversight is provided by a series of internal inspectors general and by Congress. In practice, however, it now seems obvious that security classifications have often been wielded not to protect national security but to avoid accountability. Max Weber’s classic study of the proclivities of bureaucracies would lead us to expect precisely this. Secrecy is used to avoid discovery of embarrassing errors. But even more troubling, it is used to avoid discovery of criminal conductespecially corruption and the abuse of power.