United States v. Mathurin

United States v. Mathurin

The Court upheld the extradition judge's discretionary refusal to order broader disclosure because there was no air of reality to the asserted Charter breaches concerning use of the MLACMA and alleged defects in the Informations to Obtain; investigators lawfully proceeded under the Criminal Code and shared...

Source-derived case information.

Citation
2015 ONCA 581
Parties
Respondent: The Attorney General of Canada (on behalf of the United States of America); Appellant: Yvette Mathurin
Court
Court of Appeal for Ontario
Jurisdiction
Canada
Judgment Date
26 August 2015
Procedural Posture
Extradition / Appeal From Committal Order to Court of Appeal
Outcome
Appeal allowed in part; referral to extradition judge on effect of non‑compliance with s.489.1; otherwise committal and refusal of disclosure upheld.
Legal Topics
Search and Seizure, Production Orders, Disclosure in Extradition, Section 489.1 Reporting, Section 10(b) Right to Counsel, Mutual Legal Assistance in Criminal Matters Act, Inter Jurisdictional Police Cooperation, Committal for Extradition
Source Language
en
Criminal Law Extradition Law Charter Law International Mutual Legal Assistance Search and Seizure Production Orders Disclosure in Extradition Section 489.1 Reporting +4 more

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Parties

The Attorney General of Canada (on behalf of the United States of America)

Respondent

Yvette Mathurin

Appellant

Procedural Posture

Extradition / Appeal From Committal Order to Court of Appeal

  1. 1 Whether additional disclosure of Canadian investigative materials was required to pursue Charter claims
  2. 2 Whether investigators were required to proceed under the MLACMA rather than the Criminal Code
  3. 3 Whether failure to file reports under s.489.1 of the Criminal Code rendered searches or detentions unlawful and engaged s.8 Charter protections

Ratio Decidendi

The Court upheld the extradition judge's discretionary refusal to order broader disclosure because there was no air of reality to the asserted Charter breaches concerning use of the MLACMA and alleged defects in the Informations to Obtain; investigators lawfully proceeded under the Criminal Code and shared information with U.S. authorities; however, in light of intervening authority clarifying the effect of failing to file reports under s.489.1, the Court remitted that specific issue to the extradition judge for reconsideration.

Court Disposition

Appeal allowed in part; referral to extradition judge on effect of non‑compliance with s.489.1; otherwise committal and refusal of disclosure upheld.

Orders

  • Allow appeal in part and refer the issue of compliance with s.489.1 of the Criminal Code back to the extradition judge for reconsideration
  • Dismiss the balance of the appeal and uphold the committal order for extradition