Victor Davis Hanson‘s latest column for National Review Online reminds us of the dangers associated with an unchecked government.

Social observers from Aristotle and Juvenal to James Madison and George Orwell have all warned of the dangers of out-of-control government. Lately, we have seen plenty of proof that they were frighteningly correct.

The Environmental Protection Agency spilled 3 million gallons of toxic sludge into a tributary of the Animas River in Colorado. The stinky yellow flume of old mine waste — rife with cancer-causing mercury and arsenic — threatens to pollute the drinking and recreational water of three states.

Had a private oil company acted so incompetently and negligently, it would have been fined billions of dollars by the same EPA. The company’s top executives might have been subject to criminal prosecutions. The business’s reputation would have been tarnished for years. Just ask BP officials what the Obama administration did to the corporation after the Deepwater Horizon oil spill of 2010 in the Gulf of Mexico.

But who will police the green police at the EPA?

When EPA administrator Gina McCarthy promises that the agency will take “full responsibility,” what does that tired banality mean? Will she resign? Will bureaucrats responsible for the toxic spill face fines and jail sentences? Will residents be able to sue McCarthy and her subordinates for diminishing their quality of life? Will the Sierra Club and the Environmental Defense Fund rush to federal court to file briefs? …

… In our litigious society in which plaintiffs sue fast-food franchises for serving excessively hot coffee, why do government bureaucrats escape culpability when the innocent die or are injured as a result of bureaucratic negligence?

When the IRS hounds citizens about their taxes, can Americans inform the agency that they are invoking the Fifth Amendment and refusing to answer out of fear of self-incrimination — and expect to face no criminal consequences?

No? Why, then, was high-ranking IRS official Lois Lerner able to sign off on the excessive scrutiny of some conservative nonprofit groups, lie about it, and then invoke the Fifth — without any legal consequences?