"Officer, Arrest That Dopehead" directed me to the following Drug War article on National Review.

The Tea Party and the Drug War

If the party is true to its principles — fiscal responsibility, constitutionally limited government, and free markets — it must side with the libertarians.

Fiscal responsibility means limiting government expenditures to programs that can be convincingly said to generate benefits in excess of their costs.

And prohibition has unintended consequences ... Prohibition generates violence and corruption by pushing drug markets underground and inflating prices. Prohibition inhibits quality control, so users suffer accidental poisoning and overdoses. Prohibition destroys civil liberties, inhibits legitimate medical uses of targeted drugs, and wreaks havoc in drug-producing countries.

Drug prohibition, at least when imposed at the federal level, is also hard to reconcile with constitutionally limited government ... Indeed, when the United States wanted to outlaw alcohol, it amended the Constitution itself to do so. The country has never adopted such a constitutional authorization for drug prohibition.

Then I read "A very bizarre chapter of history can teach us a lot," so I knew it was time for another post on the War on Drugs. Like it or not, this issue is only going to grow in prominence too.

The Parable of Prohibition

[T]he criminalization of alcohol in the United States between 1921 and 1933—is one of the great parables of modern history. Daniel Okrent's superb new history, Last Call: The Rise and Fall of Prohibition, shows how a coalition of mostly well-meaning, big-hearted people came together and changed the Constitution to ban booze ... "The reign of tears is over. The slums will soon be only a memory. We will turn our prisons into factories and our jails into storehouses. Men will walk upright now, women will smile, and the children will laugh. Hell will be forever rent."

The story of the War on Alcohol has never needed to be told more urgently—because its grandchild, the War on Drugs, shares the same DNA ... and proves yet again Mark Twain's dictum: "History doesn't repeat itself, but it does rhyme."

With the passage of the 18th Amendment in 1921, the dysfunctions of Prohibition began. When you ban a popular drug that millions of people want, it doesn't disappear. Instead, it is transferred from the legal economy into the hands of armed criminal gangs. Across America, gangsters rejoiced that they had just been handed one of the biggest markets in the country ... As the journalist Malcolm Bingay wrote, "It was absolutely impossible to get a drink, unless you walked at least ten feet and told the busy bartender in a voice loud enough for him to hear you above the uproar."So if it didn't stop alcoholism, what did it achieve? The same as prohibition does today—a massive unleashing of criminality and violence. Gang wars broke out, with the members torturing and murdering one another first to gain control of and then to retain their patches. Thousands of ordinary citizens were caught in the crossfire. The icon of the new criminal class was Al Capone ... "I give to the public what the public wants. I never had to send out high pressure salesmen. Why, I could never meet the demand."

This is Economics 101. Yet we ignore the lessons. We've even been through it before! Emphasis added below.

By 1926, he and his fellow gangsters were making $3.6 billion a year—in 1926 money! To give some perspective, that was more than the entire expenditure of the U.S. government. The criminals could outbid and outgun the state. So they crippled the institutions of a democratic state and ruled, just as drug gangs do today in Mexico, Afghanistan, and ghettos from South Central Los Angeles to the banlieues of Paris. They have been handed a market so massive that they can tool up to intimidate everyone in their area, bribe many police and judges into submission, and achieve such a vast size, the honest police couldn't even begin to get them all. The late Nobel Prize winning economist Milton Friedman said, "Al Capone epitomizes our earlier attempts at Prohibition; the Crips and Bloods epitomize this one."

One insight, more than any other, ripples down from Okrent's history to our own bout of prohibition. Armed criminal gangs don't fear prohibition: They love it. He has uncovered fascinating evidence that the criminal gangs sometimes financially supported dry politicians, precisely to keep it in place ... Legalizers are the only people who can bankrupt and destroy the drug gangs, just as they destroyed Capone. Only the prohibitionists can keep them alive.

The War on Drugs is an important issue regarding the relationship between the individual and the state, but here's why it will become a hot topic ... $$$

After the Great Crash, the government's revenues from income taxes collapsed by 60 percent in just three years, while the need for spending to stimulate the economy was skyrocketing. The U.S. government needed a new source of income, fast. The giant untaxed, unchecked alcohol industry suddenly looked like a giant pot of cash at the end of the prohibitionist rainbow. Could the same thing happen today, after our own Great Crash? The bankrupt state of California is about to hold a referendum to legalize and tax cannabis, and Gov. Arnold Schwarzenegger has pointed out that it could raise massive sums. Yes, history does rhyme.

Yes. Politicians are going to be desperate for tax revenues.

If you stop to think about it, it's quite audacious to believe you can immanentize the eschaton by punishing a person for doing bad things to himself anyways. Right? Sounds like progressive nanny-statism to me.

Besides, it's the illegality of drugs that has created the drug gangs, cartels, and all the violence that has come with them in the first place. Why do you think gangs fear legalization? Because they know legalization will put them out of business!

In the Drug War, Drugs Are Winning ...

Mexico is the biggest supplier of cannabis to the United States. Control of that market is one of the things that Mexican drug cartels are willing to kill for.

Legalizing weed in this country would be their worst nightmare. Why? Because it would offer Americans a legitimate supply of the stuff.

The War on Drugs creates militarized foreign threats too. It's a big mess.

Many people understandably worry that legalization would cause a huge rise in drug use, but the facts suggest this isn't the case. Portugal decriminalized the personal possession of all drugs in 2001, and—as a study by Glenn Greenwald for the Cato Institute found—it had almost no effect at all.* Indeed, drug use fell a little among the young. Similarly, Okrent says the end of alcohol prohibition "made it harder, not easier, to get a drink. ... Now there were closing hours and age limits, as well as a collection of geographic proscriptions that kept bars or package stores distant from schools, churches and hospitals." People didn't drink much more. The only change was that they didn't have to turn to armed criminal gangs for it, and they didn't end up swigging poison.

Who now defends alcohol prohibition? Is there a single person left?

It's not enough to say "drugs are bad, therefore I support the War on Drugs." The road to hell is paved with good intentions.