12 N.E.3d 626
Mass. App. Ct.2014Background
- Maingrette was arrested on a default warrant after surveillance located him at his apartment and driving away; the warrant was recalled at 3:00 p.m. but officers did not check the warrant status before arresting him at about 5:00 p.m.
- A loaded firearm, two iPhones, and $940 were found in his vehicle during a trunk search and glove box search, respectively.
- During booking, officers learned the default warrant had been recalled, and Maingrette claimed police never asked about recalls.
- A 1995 Boston Police policy required officers to check the Warrant Management System immediately before arresting someone on an outstanding warrant, which was not followed here.
- The motion judge suppressed the evidence based on the policy violation; the Commonwealth sought interlocutory appeal, which the single justice allowed to proceed to the Appeals Court.
- The Supreme Judicial Court affirmed the suppression, holding the failure to check the WMS before arrest rendered the stop/search unconstitutional under art. 14 and the Fourth Amendment.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether suppression was proper for reliance on outdated warrant information | Commonwealth argues WMS delay was reasonable and did not violate art. 14 | Maingrette argues the arrest was based on mistaken warrant data and police failure to check was unreasonable | Yes, suppression warranted; failure to follow policy rendered arrest unlawful |
| Whether the police misconduct was substantial/prejudicial to justify exclusion | Commonwealth asserts minor/nonprejudicial error given delay | Maingrette contends substantial violation with prejudice | Yes, exclusion appropriate given substantial policy breach and prejudice |
| Whether good-faith exception applies under art. 14 | No good faith exception for art. 14; reliance on recalled warrant invalid | N/A | No good-faith exception; suppression remains appropriate |
| Role of departmental policy in art. 14 analysis | Policy supports deterrence and proper checks | Policy alone does not have force of law; violation justifies suppression | Policy violation contributed to suppression; not automatic but decisive |
Key Cases Cited
- Commonwealth v. Hecox, 35 Mass. App. Ct. 277 (Mass. App. Ct. 1993) (police relied on incorrect data; burden to show nonfault in updating records)
- Commonwealth v. Censullo, 40 Mass. App. Ct. 65 (Mass. App. Ct. 1996) (suppression for officer’s ignorance of logistics; good faith not an exception in these cases)
- Commonwealth v. Hernandez, 456 Mass. 528 (Mass. 2010) (exclusionary rule for extraterritorial arrest; substantial violation and prejudice warranted suppression)
- Commonwealth v. Lobo, 82 Mass. App. Ct. 803 (Mass. App. Ct. 2012) (exclusionary rule not warranted where no causal link; inevitable discovery not implicated here)
- United States v. Leon, 468 U.S. 897 (U.S. 1984) (good faith exception; not adopted for art. 14/State law violations)
- Herring v. United States, 555 U.S. 135 (U.S. 2009) (negligent recordkeeping vs. systemic error; deterrence analysis considered)