Hagenow v. Schmidt
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Plaintiff’s truck was stopped at a red light when it was struck by Defendant’s car. Defendant saw the red light but claimed she didn’t see Plaintiff’s car. Later testing confirmed that Defendant had suffered a stroke that caused a partial loss of vision. During a jury trial, the district court allowed Defendant’s treating neurologist to testify that the stroke preceded the accident and submitted the defense of sudden emergency. The jury found Defendant was not negligent. The court of appeals reversed and remanded for a new trial, concluding (1) the evidence supported a defense of legal excuse, but (2) the trial court erred in instructing the jury on sudden emergency. The Supreme Court vacated the decision of the court of appeals and affirmed the district court’s judgment, holding (1) the district court did not abuse its discretion in allowing Defendant’s medical expert to testify; (2) the evidence was sufficient to submit a legal excuse defense based on Defendant’s sudden medical emergency; and (3) any error in the wording of the sudden emergency instruction was harmless.
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