Guadalupe-Baez v. Police Officers A-Z, 819 F.3d 509

Background

In July 2012 Raul Guadalupe-Báez was shot and seriously wounded near San Lorenzo, Puerto Rico; he plausibly alleged the shooter was a police officer but the shooter’s identity and key investigative facts were not disclosed to him.
The U.S. Department of Justice had previously investigated the Puerto Rico Police Department (PRPD) and issued a report finding systemic constitutional deficiencies including a pattern of excessive force, poor training, and deficient investigations; the DOJ later sued and settled with the PRPD.
Guadalupe filed a § 1983 suit (named and John Doe officers) and sued several supervisors (PRPD Superintendent Pesquera; San Lorenzo Mayor Román; SIB Secretaries Somoza and Sánchez) and investigators (Orozco, Rosa, PRPD officer Delgado), alleging supervisory liability, obstruction/conspiracy, and deprivation of the right to seek legal redress.
The district court dismissed the amended complaint under Rule 12(b)(6) as not plausibly alleging supervisory liability or conspiracy/obstruction claims; Guadalupe then moved to reconsider after PRPD produced documents identifying the shooter but the court denied the motion for failure to act promptly.
On appeal the First Circuit reversed in part: it held the complaint, when read together with the DOJ Report, plausibly alleged supervisory liability against Superintendent Pesquera and denied his qualified immunity defense at the pleading stage; all other dismissals were affirmed and other claims were deemed waived.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether supervisory liability under § 1983 was plausibly alleged against PRPD Superintendent Pesquera	Guadalupe argued that the DOJ Report showing systemic PRPD deficiencies plus the circumstances of his shooting plausibly linked Pesquera’s policies/inaction to the violation	Defendants argued allegations were conclusory and did not sufficiently "connect the dots" to impute supervisory liability; Pesquera asserted qualified immunity	Held: Plausibility met as to Pesquera — the Report furnished context permitting a reasonable inference of acquiescence/condonation; qualified immunity denied at this stage
Whether supervisory liability was plausibly alleged against Román (San Lorenzo), Somoza, and Sánchez (SIB)	Guadalupe relied on generalized supervisory allegations and the DOJ Report	Defendants argued the Report did not connect to municipal police or SIB authority and allegations were conclusory	Held: Dismissal affirmed — allegations too attenuated and impermissibly rest on position alone
Whether claims against investigators Orozco, Rosa, and officer Delgado for obstruction/conspiracy and deprivation of legal redress survived appeal	Guadalupe alleged they improperly investigated and conspired to obstruct justice	Defendants defended on merits and pleaded insufficiency; on appeal defendants noted lack of developed argument	Held: These claims were treated as waived: appellant failed to develop arguments on appeal
Whether district court abused discretion by denying Rule 59(e) motion based on newly produced ID of shooter	Guadalupe argued newly disclosed documents warranted reconsideration	Defendants and court emphasized plaintiff’s delay in notifying the court after receiving documents	Held: No abuse of discretion — plaintiff failed to act with due diligence so denial of reconsideration affirmed

Key Cases Cited

Ashcroft v. Iqbal, 556 U.S. 662 (plausibility standard for pleadings)
Bell Atl. Corp. v. Twombly, 550 U.S. 544 (pleading must state a claim plausible on its face)
Ramírez-Lluveras v. Rivera-Merced, 759 F.3d 10 (supervisory liability principles; cannot rest on respondeat superior)
Maldonado-Denis v. Castillo-Rodriguez, 23 F.3d 576 (inaction in face of known history of abuse can show causation for supervisory liability)
Starr v. Baca, 652 F.3d 1202 (reports incorporated into complaint can put supervisors on notice and supply context at pleading stage)