Baldwin v. Estherville, Iowa, 218 F. Supp. 3d 987

Background

Plaintiff Greg Baldwin was cited and later arrested after police reviewed a video showing him driving an ATV in the ditch beside North 4th Street in Estherville, Iowa (Nov. 2013).
The City’s 1980 ordinance purported to incorporate Iowa Code chapter 321 into the municipal code; officers believed this included § 321I.10 governing ATV operation, but the City had not actually incorporated chapter 321I (321I.10) into its code.
Officer Reineke issued a citation referencing the non-existent municipal ordinance (E-321I.10); a magistrate issued a warrant and Officer Hellickson arrested Baldwin pursuant to that warrant.
The state court later dismissed the charge after the City Attorney discovered the incorporated-code error; Baldwin filed suit alleging (1) violations of the Iowa Constitution (state law counts), (2) a 42 U.S.C. § 1983 Fourth Amendment unlawful-arrest claim, and (3) state-law false arrest.
Cross-motions for partial summary judgment: defendants sought judgment on the § 1983 and false-arrest claims; Baldwin sought liability on all counts (state claims stayed pending Iowa Supreme Court action on whether a private cause exists for Iowa constitutional violations).

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether Baldwin’s arrest violated the Fourth Amendment (arrest without probable cause)	Baldwin: arrest was unreasonable because it was based on a municipal ordinance that did not exist; therefore no probable cause	Defendants: officers made a mistake of law but had probable cause based on facts (could cite an actually applicable ordinance); officers reasonably relied on resources and a warrant	Held: No Fourth Amendment violation; officers had probable cause to arrest for a different municipal ordinance (ordinance 219-2(2)) based on facts known (driving on publicly-owned ditch) — defendants entitled to summary judgment on § 1983 claim
Whether officers are entitled to qualified immunity for Baldwin’s § 1983 claim	Baldwin: officers’ error was not objectively reasonable; they should know the ordinances they enforce	Defendants: qualified immunity protects reasonable mistakes of law; arrest pursuant to magistrate-issued warrant supports immunity	Held: Officers are entitled to qualified immunity in the alternative because it was not clearly established Baldwin’s conduct did not violate a valid city ordinance; but court expressed concern about officers’ incompetence regarding the municipal code
Whether defendants committed state-law false arrest	Baldwin: arrest was unlawful because it was based on a non-existent ordinance	Defendants: arrest was pursuant to a facially valid warrant and/or reasonable reliance on the warrant shields them	Held: Defendants entitled to summary judgment on Iowa false-arrest claim because arrest was made pursuant to a facially valid warrant on which reliance was reasonable
Whether Baldwin can obtain summary judgment on his Iowa constitutional claims	Baldwin: seeks summary judgment on Counts I & III	Defendants: contend Iowa may not recognize a private cause of action for Iowa constitutional violations	Held: Stayed — court declined to decide because Iowa Supreme Court was considering the issue (Conklin); Baldwin’s state constitutional claims stayed pending state-court guidance

Key Cases Cited

Heien v. North Carolina, 574 U.S. 54 (2014) (Fourth Amendment tolerates reasonable mistakes of law for stops/arrests)
Devenpeck v. Alford, 543 U.S. 146 (2004) (probable cause for arrest judged by facts known, not officer’s stated subjective reason)
Malley v. Briggs, 475 U.S. 335 (1986) (warrant issuance by magistrate is strong evidence of objective reasonableness; officers not immune if no reasonably competent officer would have sought a warrant)
Williams v. City of Alexander, Ark., 772 F.3d 1307 (8th Cir.) (probable cause standard for arrests under the Fourth Amendment)
Gilmore v. City of Minneapolis, 837 F.3d 827 (8th Cir.) (qualified immunity two-step: constitutional violation and clearly established right)