Messerschmidt v. Millender (2011)

Docket
10-704
Decided
2011-01-01

Summary

Question: Are police officers entitled to qualified immunity when they obtain a valid warrant to search for firearms, firearm-related materials, and gang-related items in the residence of a gang member and felon who had threatened to kill his girlfriend and fired a sawed-off shotgun at her? Conclusion: Yes. Chief Justice John G. Roberts Jr. delivered the opinion of the court, which reversed the judgment of the United States Court of Appeals for the Ninth Circuit. The Court held that qualified immunity protects government officials from civil liability when their conduct does not violate any clearly established right of which a reasonable person would have known. The Court further determined that the officers in this instance acted in a reasonable manner. Justice Stephen G. Breyer filed a concurring opinion. Justice Breyer wrote separately to emphasize that the multiple facts together made it reasonable for an officer to believe that it was reasonable to search for all firearms and for evidence of gang-related activity. Justice Elena Kagan filed an opinion concurring in part and dissenting in part. Justice Kagan agreed with the Court's determination that a reasonable police officer could have thought that there was enough probable cause to authorize a search for all firearms. However, she disagreed with the Court's determination that a reasonable police officer could believe that there was enough probable cause to authorize a search for all evidence of gang membership. Justice Sonia M. Sotomayor filed a dissenting opinion, which Justice Ruth Bader Ginsburg joined. Justice Sotomayor disagreed with the majority's assertion that the conduct of the police officers was objectively reasonable because the officer's search included a search for evidence unrelated to the specific crime the officers were investigating.

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