One Free Swerve for Drunk Drivers

That's how Chief Justice John Roberts describes a decision by the Supreme Court to pass on a case:

Chief Justice John Roberts spoke out in vain Tuesday against a lower court ruling he says will "grant drunk drivers 'one free swerve'" that could potentially end someone's life.

Roberts wanted the Supreme Court to review the lower court ruling but he failed to persuade enough of his colleagues. The court declined to hear an appeal from Virginia officials who had their drunk driving conviction of Joseph A. Moses Harris, Jr. thrown out by that state's Supreme Court. Police were notified by an anonymous tipster that Harris was driving intoxicated, but the arresting officer did not see Harris break any traffic laws.

The majority of the justices did not say why they did not take the case, but Roberts in a written dissent, joined by Justice Antonin Scalia, said the Virginia court's decision will put people in danger.

"The decision below commands that police officers following a driver reported to be drunk do nothing until they see the driver actually do something unsafe on the road — by which time it may be too late," Roberts wrote.

Roberts noted that close to 13,000 people die in alcohol-related car crashes a year, which equals to one death every 40 minutes.

Roberts said a majority of the courts have said it doesn't violate the Fourth Amendment protection against unreasonable search and seizure to pull over drunk drivers based on anonymous tips from programs like the "Drunk Busters Hotline."
But some courts, including some in Wyoming, Massachusetts and Connecticut, have agreed with Virginia in saying that police must see a traffic violation before pulling over a suspected drunk driver based on an anonymous tip.

The Supreme Court should have stepped in and made the rule clear, Roberts said.
"The stakes are high. The effect of the rule below will be to grant drunk drivers 'one free swerve' before they can be legally pulled over by police," Roberts said. "It will be difficult for an officer to explain to the family of a motorist killed by that swerve that the police had a tip that the driver of the other car was drunk, but that they were powerless to pull him over, even for a quick check."

I've had a hand in a couple of drunk driving arrests, though no one ever contacted me after they stopped and arrested the suspect. People are smart enough to tell when someone is driving impaired without special law enforcement training, and the idea that the police can't act on a citizen's tip without actually seeing suspicious behavior is simply wrong. People will die because of this.