On Point: 5. Derivative evidence

Ladarius Marshall v. Scott Eckstein, No. 15-CV-008 (E.D. Wis. Apr. 22, 2020)

Marshall pleaded to homicide and other charges. Before he did so, though, he moved to suppress statements he’d made during more than 12 hours of interrogation at the police station (he was 16 years old at the time). The trial court and our court of appeals held that the interrogating officers “scrupulously honored” Marshall’s multiple assertions that he didn’t want to talk with them anymore. The federal district court finds this conclusion unreasonable because the officers deflected his refusals to talk and cajoled him into continuing. What’s more, the court says that even his later statements–given to officers who did follow Miranda‘s rules–must be suppressed because they were too closely connected to his original, unlawfully-taken statements.

State v. Mastella L. Jackson, 2016 WI 56, 7/1/16, affirming a published decision of the court of appeals, 2015 WI App 49, 363 Wis. 2d 553, 866 N.W.2d 768; case activity (including briefs)

Despite the “flagrant” and “reprehensible” violations of Jackson’s Fifth Amendment rights by police, the supreme court holds that physical evidence seized based in part on information obtained from those violations should not be suppressed because the evidence would have been inevitably discovered. In the course of this ruling, the court alters Wisconsin’s long-established inevitable discovery standard and refuses to rule out using the doctrine in cases where the police intentionally violate a suspect’s rights.

Review of a published court of appeals decision; case activity (including briefs)

Issues (composed by On Point from the PFR)

1. Does the inevitable discovery doctrine require the State to show that information gained through police misconduct did not prompt or influence the purportedly lawful investigation?
2. Does the inevitable discovery doctrine require the State to show that it was actively pursuing an alternative line of investigation prior to the illegal conduct?
3. Does the Wisconsin Constitution bar use of the inevitable discovery doctrine to allow admission of evidence obtained through an intentional violation of constitutional rights?

State v. Mastella L. Jackson, 2015 WI App 49, petition for review granted, 10/8/15, affirmed, 2016 WI 56; click here for briefs

This decision is SCOW bait. Police in Outagamie County engaged in what the court of appeals called “reprehensible” actions while interrogating the defendant. “Outraged” the circuit court suppressed the defendant’s statements to police and the physical evidence obtained during the search of her home. The court of appeals reversed the suppression of physical evidence on the theory that the untainted evidence described in the officers’ search warrant established probable cause and that the physical evidence was admissible via the inevitable discovery doctrine.

State v. Marie A. Ezell, 2014 WI App 101; case actvity

Prison guards overheard Ezell tell her incarcerated boyfriend that she would smuggle in drugs for him on her next visit. When she tried to follow through, the guards detained her in a conference room, questioned her, and obtained damning evidence.  Due to the lack of Miranda warnings, this custodial interrogation violated the 5th Amendment, but the court nevertheless declined to suppress the physical evidence derived from the Miranda violations.

State v. Matthew J. Knapp (I), 2003 WI 121, on certification; vacated and remanded for further consideration in light of United States v. Patane, 542 U. S. ____ (2004), Wisconsin v. Knapp, No. 03-590; Knapp I reaffirmed on remand, State v. Matthew J. Knapp (II),