Brunner v. Hutchinson Division, Lear-Siegler, Inc. Case Brief
Complete case briefs with LSD+
Every LSD.Law brief pairs a full IRAC analysis with opinion summaries at three levels of depth, written by a team of Harvard Law and MIT graduates - a quick synopsis when you are pressed for time, the complete reasoning when you need to go deep.
Adaptive Case Views
Toggle between Flash, Standard, and Expanded. Get what you need, when you need it.
Exam-Ready IRAC Format
We deliver the precise structure professors look for in exam answers.
Complex Cases, Clarified
We break down dense legal reasoning into something digestible, helping you grasp core concepts.
Case Brief Summary & Legal Analysis
tl;dr: A manufacturer, sued for a child’s injury caused by its product, sought contribution from the child’s father for negligent supervision. The court, predicting state law, rejected broad parental immunity but recognized a parental privilege for acts of supervision, barring the manufacturer’s contribution claim.
Legal Significance: The case illustrates the modern trend of replacing the doctrine of parental immunity with a more nuanced parental privilege, immunizing parents from liability for negligent acts falling within their discretionary authority and supervision, thereby precluding contribution claims from third-party tortfeasors.
Brunner v. Hutchinson Division, Lear-Siegler, Inc. Law School Study Guide
Use this case brief structure for your own legal analysis. Focus on the IRAC methodology to excel in law school exams and cold calls.
Case Facts & Court Holding
Key Facts & Case Background
A 2.5-year-old child, Jeremiah Brunner, was with his father, Brad Brunner, during farm work. The father was operating a grain auger manufactured by the defendant, Lear-Siegler. The father left Jeremiah in the cab of a truck, telling him to stay put, while he went to inspect the machinery. During this time, the father lost visual contact with the child. Jeremiah exited the truck and approached the operating auger, which resulted in the traumatic amputation of his right hand. Jeremiah’s guardian sued Lear-Siegler, alleging the machinery was defective. Lear-Siegler then filed a third-party complaint against the father and his farm partnership, seeking contribution and indemnity based on the theory that the father negligently supervised his son, contributing to the injury. The father moved for summary judgment, asserting that parental immunity barred the contribution claim.
Court Holding & Legal Precedent
Issue: Under South Dakota law, is a parent shielded from a third-party contribution claim for alleged negligent supervision of their child by a parental privilege that immunizes acts involving the exercise of parental authority and discretion?
Yes. The court granted summary judgment for the father, holding that his Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in
IRAC Legal Analysis
About IRAC analysis
IRAC (Issue, Rule, Analysis, Conclusion) is the structure professors expect in exam answers. Each LSD.Law brief states the issue, the governing rule with citations, the court's application of that rule, and the conclusion - the same reasoning pattern you will use on exams and in practice.
Legal Issue
Under South Dakota law, is a parent shielded from a third-party contribution claim for alleged negligent supervision of their child by a parental privilege that immunizes acts involving the exercise of parental authority and discretion?
Conclusion
This case provides a clear example of how modern courts resolve parental Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea com
Legal Rule
While general parental tort immunity is rejected, a parent is privileged from Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteu
Legal Analysis
The court, tasked with predicting South Dakota law under the Erie doctrine, Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullam
Flash-to-Full Case Opinions
Flash Summary
- In an Erie prediction, the court rejects absolute parental immunity under