AP/ October 31, 2012, 9:29 PM

Supreme Court debates what a dog's nose knows

Thomas the beagle, a member of the U.S. Customs and Border Protection K-9 team, at Dulles International Airport (IAD), December 21, 2011, in Sterling, Virginia.

Thomas the beagle, a member of the U.S. Customs and Border Protection K-9 team, at Dulles International Airport (IAD), December 21, 2011, in Sterling, Virginia. / Getty Images

WASHINGTON Can you trust what a dog's nose knows? Police do, but the Supreme Court considered Wednesday curbing the use of drug-sniffing dogs in investigations following complaints of illegal searches and insufficient proof of the dog's reliability.

Justices seemed concerned about allowing police to bring their narcotic-detecting dogs to sniff around the outside of homes without a warrant and seemed willing to allow defense attorneys to question at trial how well drug dogs have been trained and how well they have been doing their job in the field.

"Dogs make mistakes. Dogs err," lawyer Glen P. Gifford told the justices. "Dogs get excited and will alert to things like tennis balls in trunks or animals, that sort of thing."

But Justice Department lawyer Joseph R. Palmore warned justices not to let the questioning of dog skills go too far, because they also are used to detect bombs, protect federal officials and in search and rescue operations. "I think it's critical ... that the courts not constitutionalize dog training methodologies or hold mini-trials with expert witnesses on what makes for a successful dog training program," he said.

"There are 32 K-9 teams in the field right now in New York and New Jersey looking for survivors of Hurricane Sandy," Palmore added. "So, in situation after situation, the government has in a sense put its money where its mouth is, and it believes at an institutional level that these dogs are quite reliable."

The arguments on Wednesday revolved around the work of Franky and Aldo, two drug-sniffing dogs used by police departments in Florida.

Franky's case arose from the December 2006 arrest of Joelis Jardines at a Miami-area house where 179 marijuana plants were confiscated. Miami-Dade police officers obtained a search warrant after Franky detected the odor of pot from outside the front door. The trial judge agreed with Jardines' attorney that the dog's sniff was an unconstitutional intrusion into the home and threw out the evidence.

A Florida appeals court reversed that ruling, but the state Supreme Court sided with the original judge.

The Florida Supreme Court also threw out work done by Aldo, a drug-sniffing dog used by the Liberty County sheriff. Aldo alerted his officer to the scent of drugs used to make methamphetamine inside a truck during a 2006 traffic stop, and Clayton Harris was arrested. But two months later, Harris was stopped again. Aldo again alerted his officer to the presence of drugs, but none were found.

The Florida Supreme Court justices ruled that saying a drug dog has been trained and certified to detect narcotics is not enough to establish the dog's reliability in court.

The state of Florida appealed both cases to the Supreme Court.

Harris' lawyer Gifford asked the court to uphold the ruling against Aldo and require police to provide proof that the dog is able to do its job correctly. "There is no canine exception to the totality of the circumstances test for probable cause to conduct a warrantless search," Gifford said. "If that is true, as it must be, any fact that bears on a dog's reliability as a detector of the presence of drugs comes within the purview of the courts."

Lawyer Gregory Garre, who represented the state of Florida in both cases, said they shouldn't have to prove what kind of training and classes Aldo had, "the same way that when an officer provides evidence for a search warrant, we don't demand the training of the officer, what schools he went to or what specific courses he had in probable cause."

In Franky's case, Garre argued that since it wouldn't be illegal for a police officer to sniff for marijuana outside a door, it shouldn't be illegal for a dog like Franky to do the same thing.

If that's true, said Justice Ruth Bader Ginsburg, then police could just walk down a street with drug-sniffing dogs in "a neighborhood that's known to be a drug-dealing neighborhood, just go down the street, have the dog sniff in front of every door, or go into an apartment building? I gather that that is your position."

"Your Honor, they could do that," Garre said.

But if someone invented a machine called the "smell-o-matic" that could do the same thing as Franky, police would not be able to use it outside of doors without a warrant, Justice Elena Kagan said.

Police aren't allowed to use technology to see inside a person's closed-up home without a warrant, argued Howard K. Blumberg, the lawyer for defendant Joelis Jardines. And the use of Franky outside the house "I would submit that would basically be the same thing as a police officer walking up and down the street with a thermal imager that's turned on," Blumberg said.

Justice Anthony Kennedy, who is often the deciding vote when the court is closely divided in a case, came down hard on both sides in Franky's case. He told Garre, the attorney for Florida, that he didn't agree with his argument that people with contraband inside their home don't have an expectation of privacy. "Don't ask me to write an opinion and say, Oh, we're dealing with contraband here, so we don't need to worry about expectation of privacy," Kennedy said.

But Kennedy also told defense lawyer Blumberg that he won't agree with his theory that it should always be considered a search when police try to find out what people are trying to keep secret.

To say "our decisions establish that police action which reveals any detail an individual seeks to keep private is a search: that is just a sweeping proposition that in my view, at least, cannot be accepted in this case. I think it's just too sweeping and wrong," Kennedy said.

"I would add a few words to the end of that statement: Anything that an individual seeks to keep private in the home, and that's the difference," Blumberg replied.

One Australian study found a dog only correctly identified drugs 12 percent of the time, Sotomayor said. "I'm deeply troubled by a dog that alerts only 12 percent of the time," she said.

Garre argued that the numbers in that study could be read differently to raise that number as high as 70 percent, counting instances in which — even though drugs weren't found — the person that the dog alerted to had used or been in proximity of drugs before the dog's alert.

The justices will rule in the cases sometime next year.

© 2012 The Associated Press. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.
11 Comments Add a Comment
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our4th says:
Unreasonable laws not unreasonable use of dogs

The first part of the Fourth Amendment reads "The right of the people to be secure in their person, houses, papers, and effects from unreasonable searches and seizures shall not be violated:"

In the US Supreme Court, lawyers are questioned the methods of the search by police using dogs. These lawyers are not questioning the reasonableness of the marijuana laws that authorizes the police to search and seize for marijuana. I tried 11-1354.

Being arrested or summoned to court is seizure of person, deprivation of liberty. Seizing marijuana is deprivation of property. A search warrant is an invasion of privacy. Marijuana laws present a fundamental rights issue. Due process of law requires the use of police power is reasonable or unreasonable.

Marijuana is not a fundamental right and the laws are rational use of police power declared the Maine Supreme Judicial Court in State of Maine v Dee 2012 ME 26. This means marijuana users are not persons and don't a have a fundamental right to be secure in their persons, houses, papers and effects from unreasonable searches and seizure, from unreasonable laws. www.ursm.us

Rational use of police power is a police state action.
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nativecc says:
Why are our courts trying to destroy this country? They allow frivolous lawsuits, release criminals on technicalities and now question if a dog can detect drugs? The ones that are worried are the ones that have something to hide.
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tsigili says:
The criminals want you to have doubt........so they can continue to commit their crimes.

The Court is corrupt......so watch them side with the criminals.
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MIO42 says:
Supreme Court better tread Carefully
I know a lot of Dogs
That are way Smarter than most of them !
There barking up the wrong tree on this one
Dogs don't pick up our poo , we pick up theirs

So whose smarter ?
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JoeScrotum says:
The human mongrels (handlers) are the problem in many instances. I observed a gang of uniformed criminals (members of law enforcement) prompt a drug sniffing dog to alert on a specific storage rental locker located inside an air conditioned facility in Florida. These Mensa rejects mistakenly concluded the facility was not occupied due to the empty parking lot, but I rode my bike that day and covertly observed these lawless stooges from a nearby vantage point.

The first dog ignored the illegal prompting by the handler to alert on the rental door he was pounding on while yelling "DOPE". They then summoned a second dog to the scene who obeyed the command. Why didn't they simply lie, and maintain the first dog alerted you may be wondering. I concluded this collection of deviants were "field training/testing" the dogs to determine which ones were more compliant and eager to obey the handlers' prompts, signals, gestures or commands. Two hours later they had a search warrant and I approached them as they were cutting off the lock, asking why the handler was pounding on the door to cajole the dogs to alert. None of them responded and they immediately headed for the exits, but I followed and continued to question them. These lawless cops then summoned a supervisor who arrived and ran interference for his piglets, questioning my expertise in dog searches while incredulously asserting they did nothing wrong !!
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tomanyt replies:
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JOESCROTUM...Great fiction.
TreeingWalker replies:
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tomanyt; your an idiot, you think that is made up. no reading comprehension skills yet you call yourself a trained officer.
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sneefa says:
It is known that k9 dog handlers train their dogs to give false alerts to allow the police to illegally search vehicles and homes.

Youtube Collinsville police and see all you need to know about how almost 100% of k9 handlers are corrupt
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retiredgustav replies:
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The entire war on drugs is corrupt.
iCi2i_befree replies:
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I agree too! All dogs, cops, drugs, supreme court justices, and everybody is corrupt. Actually, anything & everything can be and will eventually be abused. Our systems of justice rely on honesty and trust. Short of authoritarian rule, our imperfect system will always be frail and subject to undue human influence. It's up to the public to insist on sufficient checks & balances to counter this imperfection.
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