State v. Guebara

Summary

The court held that a generic stipulation to having been released from prison for a felony did not establish the prohibited-felon element of Kansas's weapon-possession offense because only certain felonies trigger the statutory ban. It nevertheless affirmed the weapon-possession conviction, concluding that the inadequate stipulation and the failure to obtain a jury-trial waiver were constitutional errors harmless beyond a reasonable doubt because the State possessed conclusive proof of the qualifying conviction and the defendant did not contest that status. The court also rejected or declined to reach the defendant's remaining claims, including challenges involving appellate counsel, ineffective assistance, prosecutorial error, hearsay, disclosure, cumulative error, and the Confrontation Clause.