1 N.W.3d 479
Neb.2024Background
- Patrick S. Tvrdy was involved in a vehicle-motorcycle collision that resulted in the death of the motorcyclist, Brady Sweetser.
- At the time of the accident, Tvrdy was making a left turn across an uncontrolled intersection; evidence showed Tvrdy was under the influence of marijuana.
- Sweetser may have been speeding at the time of the collision, but the specific rate was not determined.
- Tvrdy was initially charged with motor vehicle homicide while under the influence, but the charge was amended to unlawful act manslaughter (driving under the influence), and the homicide charge was dismissed before trial.
- The jury convicted Tvrdy of manslaughter; he was sentenced to 12 to 16 years' imprisonment, within statutory limits.
- Tvrdy appealed his conviction and sentence, challenging jury instructions, sufficiency of the evidence, and the excessiveness of the sentence.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Jury instruction on victim's negligence | Jury instruction improperly used for manslaughter; should allow contributory negligence as defense. | Instruction correct; victim's negligence only absolves if sole proximate cause, not defense to crime. | Instruction correctly stated law; jury could consider victim's negligence re: causation, not as a defense. |
| Sufficiency of evidence | Evidence insufficient—victim's behavior may have been cause of accident, not Tvrdy's intoxicated driving. | Sufficient evidence of Tvrdy's intoxication and causation; jury heard all relevant facts. | Evidence supported conviction; jury could find causation beyond reasonable doubt. |
| Sentence excessive | Sentence excessive; failed to consider positive factors such as willingness to change and pro-social ties. | Sentence within statutory limits and based on relevant criminal history and factors. | No abuse of discretion; sentence affirmed as within statutory limits and based on appropriate considerations. |
Key Cases Cited
- State v. Brown, 258 Neb. 330 (Victim's contributory negligence is not a criminal defense; relevant only to causation in homicide cases)
- State v. Carman, 292 Neb. 207 (Prosecutorial discretion to charge either manslaughter or motor vehicle homicide, but must prove all elements)
- State v. Bershon, 313 Neb. 153 (Standard for appellate review of convictions: sufficiency of evidence)
- State v. Applehans, 314 Neb. 653 (Appellate court reviews sentences for abuse of discretion)
- State v. Fernandez, 313 Neb. 745 (Jury instructions must be considered as a whole and adequately state the law)