41 F.4th 1004
8th Cir.2022Background
- A school nurse reported marks and bruises on seven-year-old L.B.; DHS opened an abuse investigation and photographed injuries.
- DHS social worker Melissa Krug sought to interview the child; Trenisha Webster refused DHS entry or to let the worker see the children.
- Krug returned with four law-enforcement officers, including Detectives Westlake and Kelly; bodycam recorded the encounter on Webster’s porch.
- Detectives asked to see L.B.; Webster refused to let officers inside and would not produce the child; after about six minutes Webster was arrested for interfering with official acts. Charges were later dismissed with prejudice.
- Webster sued under 42 U.S.C. § 1983 (Fourth Amendment) and state tort claims; the district court granted summary judgment to Webster on the § 1983 claim, denied qualified immunity to the detectives, and set damages/trial issues for later; defendants appealed the qualified-immunity ruling.
- The Eighth Circuit limited its review to the qualified-immunity question and whether the detectives violated clearly established Fourth Amendment rights.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the warrantless arrest violated the Fourth Amendment (probable cause) | Webster: arrest lacked probable cause because her refusal to allow entry was passive noncooperation, not criminal interference | Detectives: Webster obstructed their duty to check the child under the child-protection protocol, giving probable cause to arrest | Held: No probable cause; passive refusal was not active interference under Iowa law; arrest violated Fourth Amendment |
| Whether Iowa Code § 232.71B(3)(a) authorized officers or removed parental protections | Webster: statute imposes duties on officers only and does not abrogate constitutional protections or authorize warrantless entry/arrest | Detectives: statute required law-enforcement to assist DHS and precluded a parent from denying access | Held: § 232.71B(3)(a) does not eliminate constitutional limits; officers still needed a warrant, exigency, consent, or removal order |
| Whether detectives had arguable probable cause (qualified immunity) | Webster: the right was clearly established; officers had no objectively reasonable basis to arrest her | Detectives: reasonable mistake of law about what constitutes "interference" made arrest protected by qualified immunity | Held: No arguable probable cause; mistake of law was objectively unreasonable given controlling Iowa precedent, so qualified immunity denied |
| Whether probable cause existed for any other offense (e.g., child endangerment) | Webster: facts did not support belief she used unreasonable force or caused L.B.’s injuries | Detectives: arrest could be supported by child-endangerment concerns | Held: Insufficient evidence to support probable or arguable probable cause to arrest Webster for child endangerment |
Key Cases Cited
- Payton v. New York, 445 U.S. 573 (U.S. 1980) (warrantless home entry rule)
- Troxel v. Granville, 530 U.S. 57 (U.S. 2000) (parental due-process rights)
- Pearson v. Callahan, 555 U.S. 223 (U.S. 2009) (qualified-immunity two-step; courts may choose order)
- Devenpeck v. Alford, 543 U.S. 146 (U.S. 2004) (validity of arrest may rest on any crime for which probable cause existed)
- Baribeau v. City of Minneapolis, 596 F.3d 465 (8th Cir. 2010) (arguable probable cause standard)
- Ulrich v. Pope County, 715 F.3d 1054 (8th Cir. 2013) (probable-cause totality-of-circumstances standard)
- Smithson v. State, 594 N.W.2d 1 (Iowa 1999) (passive refusal to cooperate is not interference under Iowa law)