| Role of Expert Testimony in Drunk Driving Cases |
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| When an individual has been charged with drunk driving, the State will often present expert testimony concerning chemical tests. The State is required to provide a proper foundation for chemical tests. However, if the defense can show that the State's expert lacked the required qualifications or that another key component of a proper foundation for admissibility is missing, the defense can object to the admission of the chemical tests. Although courts may allow an expert to testify regarding the results of tests done by a lab technician under the expert's direct supervision, the evidence can be excluded if the defense can show that the expert witness had no knowledge about the details of the chemical analysis other than what the technician reported.
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| Consequences of No Contest Plea in DUI/DWI cases |
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| Pleading no contest or nolo contendere means you admit no guilt for the crime, but merely signify your consent to being punished as if you were guilty. In the context of a drunk driving DUI (driving while intoxicated) or DWI (driving while under the influence) offense, such a plea is usually discretionary with the judge. More... |
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| Penalties for Felony DUI/DWI |
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| The penalties for felony driving under the influence (DUI) of alcohol or driving while intoxicated (DWI) vary depending upon the state. Many of the states have adopted sentencing guidelines that are similar to the Federal Sentencing Guidelines. Under these guidelines, the states usually provide a sentencing range for each type of offense and provide aggravating and mitigating circumstances that can be used to increase or decrease the sentence. More... |
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| "Involuntary Intoxication" Defense to a DUI Charge |
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| Because driving while intoxicated is a strict liability offense, meaning that it does not require specific intent, the defense of "involuntary intoxication" is often difficult to assert. Involuntary intoxication is a defense to criminal culpability when it is shown that: (1) the accused has exercised no independent judgment or volition in taking the intoxicant; and (2) as a result of his intoxication, the accused did not know that his conduct was wrong or was incapable of conforming his conduct to the requirement of the law he allegedly violated. More... |
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| Criminal Offense of Hit and Run and Failure to Remain at the Scene |
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| A hit and run car accident is generally defined as a person's failure to stop after a motor vehicle accident. When a person operating a motor vehicle is involved in an accident, the operator is legally required to stop, provide information to the owner of whatever property is damaged, and provide any aid to anyone who may have been injured. Many state statutes require a motorist to render all the aid that reasonably appears to him or her, as an ordinary person, to be necessary. The duty is not excused even if the injured person is unconscious, dead, or believed to be dead. More... |
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