Daniel Akst, a columnist for Newsday, opines on the success of Portugal's comprehensive drug policy reforms. He concludes the American war on drugs is a costly failure on a larger scale than was Prohibition, with ramifications far beyond U.S. borders. He says we'll never eliminate drugs for the simple reason that too many people like them. But it's time to figure out a way to decriminalize narcotics, at the very least, even while firmly discouraging their use.