DUI/DWI Defense Strategies in Minnesota
Mark D. Kelly is a dedicated DUI/DWI defense lawyer in St. Paul, helping clients throughout the Twin Cities metro area. If you or a loved one is facing DWI charges, understanding the potential defense strategies can make a significant difference in the outcome of your case.
Key Defense Strategies
1. The Defendant Was Not in Physical Control of the Vehicle at the Time of Arrest
For a DWI conviction, the prosecutor must prove that the defendant was operating or in physical control of the vehicle. For instance, if the defendant was sleeping inside the vehicle, a DWI charge may not hold. However, if an intoxicated individual is observed trying to change a tire, it could imply prior operation of the vehicle while intoxicated.
2. The Officer Had No Legal Basis for a Traffic Stop
The police must have a valid reason to stop a vehicle, such as a moving violation or equipment malfunction. Stops based on insufficient reasons, like time of day or proximity to a bar, can lead to the dismissal of the case. The prosecution must prove the legality of the stop beyond a reasonable doubt.
3. Lack of Probable Cause
Officers must demonstrate probable cause to believe the defendant was under the influence, such as observing signs of intoxication. Without sufficient evidence, a skilled attorney can challenge the DWI charge.
4. Interference with the Defendant’s Right to an Attorney
Under the Fifth Amendment, defendants have the right to consult an attorney. If the officer interferes with this right, it could weaken the prosecution’s case.
5. Denial of Independent Testing
After submitting to police-requested tests, defendants have the right to request independent chemical testing. Interference with this right can be grounds for dismissal.
6. Coercion or Inadequate Information Regarding BAC Tests
Defendants must be fully informed about BAC testing requirements. Coercion or insufficient information can render test results inadmissible.
7. Inaccurate BAC Chemical Tests
BAC results can be challenged if they are potentially compromised by:
- Acid reflux or gastroesophageal reflux disease (GERD)
- Exposure to chemical fumes like paint or fuel
- Substances in the mouth, such as chewing tobacco or cough medicine
8. Police Misconduct
Any misconduct by officers, such as failing to follow proper procedures, can undermine the prosecution’s case.
Challenging Field Sobriety Tests
Field sobriety tests are often subjective and can be influenced by various factors:
- Improper administration: Failure to follow NHTSA guidelines can invalidate test results.
- Medical conditions: Pre-existing conditions like balance issues can affect performance.
- Environmental factors: Uneven ground, poor lighting, or adverse weather can impact accuracy.
- Subjective interpretation: Officer observations can be open to bias or error.
Common tests that can be challenged include:
- Horizontal Gaze Nystagmus (HGN): Affected by fatigue or medications.
- Walk-and-Turn: Impacted by uneven surfaces or physical limitations.
- One-Leg Stand: Influenced by age, balance issues, or injuries.
Additional Defense Strategies
- Questioning witness credibility: Challenge the reliability of any witnesses.
- No evidence of driving: Prove that you were not operating the vehicle.
- Post-driving alcohol consumption: Show that impairment occurred after driving.
- Prescription drug use: Demonstrate that prescribed medications caused impairment without legal wrongdoing.
Why Hire Mark D. Kelly?
Building a strong defense in a DWI case requires expertise and knowledge of Minnesota law. Mark D. Kelly has extensive experience defending clients against DWI charges. He is well-versed in local laws, court procedures, and effective defense strategies.
Contact Mark D. Kelly today to discuss your case and explore your legal options.