Re: DC's New 52: Reviews and Discussion (Spoilers welcolme and likely)
^ Well we know that was what Sinestro was charged with originally...being a dictator for Kouragar. He used his ring to unite his world under his rule and end the previous oppression. Now it is come full circle as he has to save his world again this time from the oppression of the Corps he created. Lame. The Manhunters were more the group you are describing anyways. They were much more militarized than the Corps is.
Chief of Operations
Ignoring the The Last Stand since 2011.