## Facts

- After a domestic dispute with his girlfriend, Aurora Hernandez–Calvino, Christian Fernando Giraldo called 911, and Hollywood Police Department officers responded.
- Officers separated Giraldo and Calvino and interviewed them separately under domestic-violence response procedures.
- Calvino signed a complaint affidavit stating that Giraldo used physical force during the dispute, including pushing her onto the bed (and/or holding her down on the bed) and throwing a remote.
- Before arresting Giraldo, officers observed conditions they believed were consistent with Calvino’s account, including that the bed was in disarray.
- Based on Calvino’s signed affidavit and what they observed at the scene, officers arrested Giraldo for a domestic-violence offense.
- Giraldo sued the individual officers and the City of Hollywood under 42 U.S.C. § 1983, alleging unlawful seizure/arrest (Fourth Amendment) and gender-based discrimination (Equal Protection).
- Giraldo asserted that one officer was biased against men because she had been a domestic-violence victim.
- Against the City, Giraldo alleged a municipal policy/custom of gender discrimination and a failure to train officers to avoid gender discrimination in domestic-violence enforcement.
- Giraldo offered an expert to testify that, in domestic-violence calls, officers often arrest the larger person, who is frequently male.
- Giraldo relied on the City’s Standard Operating Procedure (SOP) 250, arguing it did not list gender among prohibited considerations; the City relied on SOP 121, which expressly stated that gender may not be used to establish probable cause for an arrest.
- Giraldo also alleged a First Amendment violation based on a letter he claimed prohibited him from speaking about the case.
- Defendants moved for summary judgment, and the City also sought to exclude Giraldo’s expert testimony.

## Issues

1. Whether the arresting officers were entitled to qualified immunity because they had at least arguable probable cause to arrest Giraldo based on Calvino’s sworn complaint and the officers’ observations.
2. Whether Giraldo presented sufficient evidence of intentional gender discrimination by the officers to support an Equal Protection claim.
3. Whether Giraldo established municipal liability against the City of Hollywood under *Monell* based on an official policy/custom or failure to train causing gender-based discrimination or an unconstitutional arrest.
4. Whether Giraldo’s allegations about a speech-restricting letter stated a viable First Amendment claim attributable to the defendants.
5. Whether Giraldo’s proposed expert testimony was admissible and material to any claim that survived summary judgment.

## Decision

- The court granted summary judgment to the individual officers on Giraldo’s Fourth Amendment unlawful-arrest/seizure claim, finding the officers had at least arguable probable cause and therefore qualified immunity applied.
- The court granted summary judgment to the officers on the Equal Protection claim, holding the record did not support a finding that gender motivated the arrest decision.
- The court granted summary judgment to the City on Giraldo’s § 1983 claims, concluding Giraldo failed to show an underlying constitutional violation or a City policy/custom (or failure to train) that caused intentional gender discrimination.
- The court rejected the First Amendment claim on summary judgment for lack of a triable constitutional violation tied to the defendants.
- In light of the summary-judgment rulings, the court addressed the expert-testimony challenge only to the extent necessary; the evidentiary dispute did not change the outcome.

## Legal Principles

- Qualified immunity protects officers performing discretionary functions unless they violate clearly established federal law.
- For warrantless arrests, an officer is entitled to qualified immunity if arguable probable cause existed—i.e., reasonable officers in the same circumstances and with the same knowledge could believe probable cause existed.
- Officers may generally rely on a complaining witness’s sworn statement when determining probable cause, absent clear reasons to doubt the witness’s credibility, and corroborating scene observations strengthen probable-cause grounds.
- An Equal Protection claim based on sex discrimination requires proof of intentional discrimination—mere disagreement with the arrest decision or an asserted tendency to credit one party does not establish discriminatory intent.
- Municipal liability under *Monell* requires proof that an official policy, widespread practice, or deliberate failure to train was the moving force behind a constitutional violation; a city is not liable solely because it employs the officers involved.
- Expert testimony must be relevant to a material issue and reliably tied to the case; generalized views about domestic-violence policing do not, by themselves, prove discriminatory intent or a municipal policy.

## Conclusion

The court entered summary judgment for the officers and the City because the officers had at least arguable probable cause to arrest Giraldo based on Calvino’s signed complaint and corroborating observations (including the bed in disarray), defeating the Fourth Amendment claim under qualified immunity, and because Giraldo failed to produce evidence that the arrest or the City’s practices were driven by intentional gender discrimination or an actionable municipal policy or training failure; the remaining constitutional theories, including the asserted speech restriction, likewise failed on the record presented.


Giraldo v. City of Hollywood, Florida, 142 F. Supp. 3d 1292 (2015)