What started as a quick cannabis check on a southbound Red Line car ended with a loaded gun bust and a rider on electronic monitoring, according to the Cook County sheriff. Deputies say they spotted a man rolling what appeared to be a cannabis cigar on May 31, escorted him off at the 69th Street station, and then pulled a loaded handgun from his jacket. Prosecutors later signed off on an aggravated unlawful possession charge, and a judge ordered him into a pretrial electronic monitoring program. The sheriff’s office identified the man as Kenneth Stapleton and said he also had an active forgery warrant.
Arrest on the Red Line
In a Facebook post, the Cook County Sheriff's Office said deputies were doing “premise checks” on a Red Line train when they spotted Stapleton rolling a cigar filled with a green, leafy substance. When they walked him off the train at 69th Street, deputies recovered a loaded firearm from his jacket, the post states.
According to the sheriff, Stapleton did not have a Firearm Owner's Identification card or a concealed-carry license. The office said the Cook County State’s Attorney approved an aggravated unlawful possession charge and noted that Stapleton had an active forgery warrant at the time of the arrest.
What the law says
Illinois law requires most residents to have a Firearm Owner's Identification (FOID) card to legally possess a gun. Carrying a concealed firearm without a valid license can bring aggravated unlawful use or possession charges, which can carry felony-level penalties.
The FOID requirement is laid out in 430 ILCS 65/2, while the aggravated unlawful use statute appears in 720 ILCS 5/24‑1.6.
Transit patrols and recent recoveries
The sheriff’s office has been leaning on short rule-enforcement checks on the South Side Red Line this spring, using stops for vaping, loud music or smoking as a point of contact that can lead to weapon recoveries, according to local reporting. One outlet found the agency was turning basic transit rule enforcement into gun cases, and FOX 32 Chicago has highlighted similar arrests at 69th and other South Side stations.
Court status and next steps
The sheriff’s office said Stapleton was ordered into the chief judge's pretrial electronic monitoring program during a June 1 hearing at the George N. Leighton Criminal Courthouse. With the Cook County State’s Attorney having approved the aggravated unlawful possession count, prosecutors will handle arraignment and any detention or charging decisions as the case continues through Leighton.
The sheriff’s post also underscored a standard legal reminder that “defendants are presumed innocent until proven guilty in a court of law.”
