916 F.3d 721
8th Cir.2019Background
- Darius D. Nickelous was tried for being a felon in possession of a firearm after a shooting at a fraternity party and sentenced to 120 months; he appealed his conviction.
- Nickelous conceded all elements except possession; dispute centered on whether he possessed the gun found near where he was apprehended.
- Government evidence: multiple witnesses reported the shooter wore a red sweatshirt; one eyewitness (a former classmate) testified she heard a gunshot and saw Nickelous in a red sweatshirt brandish a silver revolver; officers found Nickelous ~200 feet from the party wearing a red sweatshirt, saw him drop a metal object, recovered a silver revolver at that spot, and observed he had a bleeding hand and said he had been beaten at the party.
- Nickelous attacked the eyewitness’s credibility and noted lack of direct physical linkage (no one saw him drop the gun), and sought to admit expert testimony on eyewitness identification to challenge reliability.
- The district court denied a judgment of acquittal and excluded the proffered eyewitness-identification expert; the Eighth Circuit affirmed.
Issues
| Issue | Plaintiff's Argument (Nickelous) | Defendant's Argument (Government) | Held |
|---|---|---|---|
| Sufficiency of evidence to prove possession | Evidence was insufficient; identification was unreliable and there was no direct physical proof he dropped the gun | Witness identifications plus recovery of a gun where Nickelous was seen dropping something supported a reasonable inference of possession | Affirmed — evidence, viewed in the light most favorable to the verdict, was sufficient for a reasonable jury to find guilt beyond a reasonable doubt |
| Exclusion of expert testimony on eyewitness ID | Court erred by excluding an expert who would explain memory and identification errors and would assist the jury | Expert testimony would not assist the jury, risked invading jury province or confusing them, and defense could challenge identification via cross-examination | Affirmed — district court did not abuse its discretion under Rule 702/Daubert in excluding the testimony; reliability and prejudice balancing supported exclusion |
Key Cases Cited
- Daubert v. Merrell Dow Pharm., 509 U.S. 579 (U.S. 1993) (standard for admissibility of expert scientific testimony)
- United States v. Kime, 99 F.3d 870 (8th Cir. 1996) (discusses limits and dangers of eyewitness-identification experts)
- United States v. Casteel, 663 F.3d 1013 (8th Cir. 2011) (standard for reviewing denial of judgment of acquittal)
- United States v. Anderson, 78 F.3d 420 (8th Cir. 1996) (elements required to convict under 18 U.S.C. § 922(g)(1))
- United States v. Aldridge, 664 F.3d 705 (8th Cir. 2011) (jury’s role in resolving credibility disputes)
- United States v. Bailey, 831 F.3d 1035 (8th Cir. 2016) (sufficiency where firearm recovered along route of flight)
- United States v. Light, 406 F.3d 995 (8th Cir. 2005) (sufficiency where gun recovered near defendant’s apprehension)
- United States v. Davis, 260 F.3d 965 (8th Cir. 2001) (affirming exclusion of eyewitness expert when government’s case not solely uncorroborated ID)