In re C.M., 2022 Ohio 240

Juvenile C.M. was accused of aggravated robbery with a firearm specification for an incident on Sept. 14, 2020: two masked youths entered a home at gunpoint, dragged a gun across a victim’s face (minor injury), and stole an iPhone. No gun was recovered.
Witness B.G., present at the scene, later identified C.M. as one assailant; police tracked the stolen phone to the area of 613 E. Fifth St., where C.M. was seen going into a residence when officers approached.
At the adjudication hearing B.G. initially refused to cooperate, left the stand, was held in direct contempt, received admonitions about perjury/contempt, then agreed to testify and identified C.M. in court.
The juvenile court adjudicated C.M. delinquent for aggravated robbery and found the firearm specification; C.M. was committed to DYS for the minimum/maximum terms including a mandatory three-year firearm specification term.
On appeal C.M. argued (1) insufficient evidence, (2) conviction against manifest weight, (3) firearm specification against manifest weight, and (4) that B.G.’s testimony was coerced by the court/prosecutor and thus violated due process.
The Third District affirmed: it rejected the coercion claim, found B.G.’s testimony voluntary and admissible, and held that lay identifications plus circumstantial corroboration (phone tracking, C.M.’s presence at the tracked location) supported the adjudication and firearm specification.

Issue	Plaintiff's Argument (C.M.)	Defendant's Argument (State)	Held
Sufficiency of evidence for aggravated robbery	Identification by B.G. was unreliable and insufficient to prove elements beyond a reasonable doubt	B.G.’s identification, other witnesses’ testimony, and circumstantial phone-tracking evidence permit a rational factfinder to convict	Affirmed — evidence sufficient
Manifest weight challenge to robbery adjudication	Credibility issues (B.G.’s demeanor, possible ties among witnesses) make the conviction against the weight of the evidence	Credibility determinations are for the factfinder; testimony and corroborating facts support the verdict	Affirmed — not against manifest weight
Manifest weight challenge to firearm specification	No gun recovered and no proof the weapon was operable	Lay witness testimony about seeing/being threatened with a gun can prove the firearm element	Affirmed — specification sustained
Coerced testimony / due process (compelled witness)	B.G. was intimidated/coerced by court and prosecutor (threats of contempt/perjury), so her ID should be excluded and conviction reversed	Court’s admonitions addressed misconduct; warnings about contempt/perjury were permissible and did not destroy voluntariness or credibility	Affirmed — no coercion; testimony voluntary and proper admonitions

State v. Thompkins, 78 Ohio St.3d 380 (distinguishing sufficiency and manifest-weight standards in Ohio)
State v. Jenks, 61 Ohio St.3d 259 (adopting the Jackson standard for sufficiency review)
Jackson v. Virginia, 443 U.S. 307 (constitutional sufficiency standard for criminal convictions)
State v. DeHass, 10 Ohio St.2d 230 (appellate deference on witness credibility)
State v. Murphy, 49 Ohio St.3d 206 (lay witness testimony can establish operability of a firearm)
State v. Gaines, 46 Ohio St.3d 65 (on proving firearm-related elements via witness testimony)
United States v. Pierce, 62 F.3d 818 (Sixth Circuit discussion of whether admonitions/coercion undermine witness voluntariness)
State v. Asher, 112 Ohio App.3d 646 (admonitions that rise to intimidation can violate due process)
State v. Martin, 20 Ohio App.3d 172 (framework for manifest-weight review)