399 P.3d 1083
Or. Ct. App.2017Background
- Defendant convicted of murder with a firearm (ORS 163.115) and witness tampering (ORS 162.285) after shooting a rival gang member; defendant claimed self‑defense.
- Defendant sought to call Bedard, a reserve police officer, as an expert in use of force and defensive tactics. Bedard’s proffered analysis relied heavily on physiological, neuroscientific, and sociological research about fight‑or‑flight responses.
- At an OEC 104 hearing, Bedard testified at length and stated he could "strip" his testimony of scientific terminology and present the same opinions based solely on his training and experience. He never actually gave that non‑scientific version or explained how his conclusions would be reached without the research.
- Trial court excluded Bedard under OEC 702, finding him not qualified on the proffered subject and the testimony not helpful; the court also found the testimony was not admissible scientific evidence and had other defects as non‑scientific opinion.
- On appeal, defendant challenged only the exclusion of the alleged non‑scientific expert testimony (not the court’s ruling that the proffered testimony was scientific) but failed to identify the substance of the non‑scientific testimony in the record.
- The court affirmed, holding the assignment of error inadequate because the appellant did not make an offer of proof that revealed the substance of the excluded non‑scientific testimony as required by ORAP 5.45 and OEC 103(1)(b).
Issues
| Issue | Plaintiff's Argument (State) | Defendant's Argument | Held |
|---|---|---|---|
| Admissibility of Bedard’s testimony | Bedard’s proffer was scientific and failed admissibility standards; he was not qualified and testimony wouldn’t assist jury | Bedard’s testimony was specialized (non‑scientific) expert opinion and admissible under OEC 702 if stripped of scientific references | Court upheld exclusion: appellant failed to identify the substance of any admissible non‑scientific testimony, so cannot show error |
| Qualification under OEC 702 | Bedard not qualified on the proffered (scientific) subject matter | Bedard qualified by training/experience to give non‑scientific opinion | Court accepted trial court’s conclusion that Bedard was not shown qualified on the proffered subject because proffer unclear |
| Preservation / adequacy of offer of proof | Trial court allowed OEC 104 hearing; state contends defendant didn’t preserve a concrete non‑scientific proffer | Defendant asserts he preserved two non‑scientific offers by promising a stripped version of testimony | Court: Offer of proof was hypothetical; OEC 103(1)(b) and ORAP require the substance of excluded evidence be made known — defendant failed to do so |
| Reviewability of evidentiary ruling | State: appellate review requires sufficient record showing what was excluded | Defendant: argues exclusion of non‑scientific portions was error despite lack of detailed record | Held: Assignment of error insufficient under ORAP 5.45 and OEC 103(1)(b); appellate court cannot determine error without identified substance of excluded testimony |
Key Cases Cited
- State v. O'Key, 321 Or. 285 (1995) (establishes heightened admissibility rules for scientific expert evidence)
- State v. Brown, 297 Or. 404 (1984) (addresses standards for admissibility of scientific expert testimony)
- State v. Morgan, 251 Or. App. 99 (2012) (purpose of offer of proof is to allow appellate courts to evaluate exclusion error and prejudice)
- State v. Babson, 249 Or. App. 278 (2012) (failure to make an adequate offer of proof can be fatal to an assignment of error)