Articles Posted in DUI Appeal

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It is axiomatic that the police are not lawfully permitted to institute a traffic stop unless they have reasonable suspicion that a law has been violated. While it is undisputed that reasonable suspicion is the burden of proof that must be met for a traffic stop to be legal, it is not always clear what constitutes reasonable suspicion. Recently, the United States Supreme Court issued a writ of certiorari in a case arising out of Kansas, to address the issue of whether an officer had reasonable suspicion sufficient to effectuate a traffic stop, based on evidence that the owner of the vehicle had a revoked driver’s license. If you are charged with an Illinois DUI arising out of traffic stop that may not have been lawful it is vital to engage a seasoned Illinois DUI attorney to discuss your viable defenses.

Facts Regarding the Kansas Case

Reportedly, in the Kansas case, a police officer who was patrolling ran a registration check on a truck. After running the check, the officer learned that the truck was owned by the defendant and that the defendant’s license was revoked. The officer then effectuated a traffic stop based upon the suspicion that the defendant was driving the truck despite not having a valid license. The defendant, who was driving the truck, was subsequently charged with habitually violating Kansas traffic laws.

It is alleged that the defendant filed a motion to suppress the evidence obtained during the stop, arguing that the officer lacked reasonable suspicion to pull him over and that an officer cannot infer that the owner of a vehicle is the person driving the vehicle. The court granted the defendant’s motion, after which the State appealed. The appellate court reversed the trial court ruling, and the Kansas Supreme Court granted review. Upon review, the Kansas Supreme Court reversed the appellate court ruling. The case is now before the United States Supreme Court, to address the issue of whether it is reasonable for an officer to infer that a vehicle is being driven by its registered owner for purposes of an investigative stop. Continue reading →

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The Maine Supreme Judicial Court recently analyzed a rare defense in a DUI case: the defendant should not be found guilty due to gut fermentation syndrome. The court ultimately rejected the defense based on the defendant’s failure to produce expert testimony, but the court raised concerns regarding the effect such a defense may have on DUI cases in general. If you are currently facing an Illinois DUI charge, it is in your best interest to meet with a skilled DUI defense attorney regarding the potential defenses in your case.

Gut Fermentation Syndrome

Reportedly, the defendant in the Maine case was stopped due to suspicion of DUI. Chemical testing revealed that the defendant’s blood alcohol level was almost four times the legal limit. As such, the defendant was charged with DUI. The defendant’s attorney argued that the defendant should not be found guilty because he suffers from gut fermentation syndrome. Gut fermentation syndrome is a rare disorder in which a person’s body involuntarily ferments alcohol in the digestive syndrome. Gut fermentation syndrome ultimately results in intoxication, even if the person suffering from the syndrome has not consumed alcohol.

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Whether the machine used to administer your breath test was properly certified could make or break the state’s case against you. Illinois regulations set forth several parameters and guidelines the state must comply with to ensure that any machine used to administer a blood or breath test is accurate. If the machine used to administer a breath or blood test was not properly calibrated or tested, any results from the test should arguably be precluded as their accuracy cannot be verified. When it is revealed that the state cannot prove a machine used to administer chemical testing to DUI suspects is accurate, it often affects more than one case and the effects can be far-reaching.

Recently, in State v. Cassidy, the New Jersey Supreme Court ruled that any results from machines that were not properly calibrated for several years were inadmissible, and ordered the state to notify all affected defendants so they could seek appropriate relief. It is estimated that over 20,0000 convictions will be affected by the Cassidy decision, arguably making it one of the most substantial rulings in favor of DUI defendants in recent times. If you are charged with a DUI you should retain an experienced Illinois DUI to attorney analyze the accuracy of any evidence that may be used against you.

New Jersey Supreme Court Ruling

Reportedly, the police officer in charge of calibrating the breath test machines for several New Jersey counties and ensuring that the machines were accurate failed to take a required step in the process, potentially affecting over 20,0000 breath test results. In State v. Cassidy, the Supreme Court of New Jersey analyzed whether the failure to perform all the tests needed to ensure the accuracy of the machines called into question the reliability of the tests.

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Pursuant to Georgia law, a trial judge may decide whether a procedure in question has reached a stage of scientific certainty. The trial court makes this determination based on evidence presented to it during trial, or based on exhibits, treatises, or cases from other jurisdictions. The trial court ultimately decides based on the evidence available to him rather than by calculating the consensus in the scientific community. This issue came up before the Georgia Supreme Court this fall in the context of a DUI appeal. It could play a role in Illinois DUI proceedings at some time as well.

Following a jury trial, a Georgia woman was convicted of DUI and possession of an open container. She appealed the DUI. The appeals court affirmed, and the Georgia Supreme Court granted certiorari to consider whether the intermediate court erred in holding that the trial court properly admitted the police officer’s testimony correlating her horizontal gaze nystagmus (HGN) test results with her blood alcohol content (BAC). The Georgia Supreme Court reversed her conviction because the testimony lacked a sufficient foundation.

The defendant was pulled over for a broken headlight, and the officer observed that her speech was slurred and she smelled of alcohol. Moreover, she was wearing a wristband from a bar, and there was a plastic cup in the center console that seemingly contained alcohol. The officer administered an HGN test, which revealed four out of six cues suggesting impairment.