A Chicago Transit Authority employee who was known for his kindness and devotion to his family was fatally stabbed while working at a Green Line station on the city’s Near West Side. A person of interest is now in police custody as investigators continue examining the circumstances surrounding the deadly confrontation.
Julian Mobley, 41, was attacked Thursday afternoon, October 8, at the Damen/Lake Green Line station in the 2000 block of West Lake Street. Police said an argument between Mobley and another man escalated into a physical confrontation shortly before 3 p.m.
The suspect allegedly stabbed Mobley in the neck with a sharp object before fleeing the station. Mobley was taken to Stroger Hospital, where he was pronounced dead.
As of the latest available reports, a person of interest had been taken into custody, but formal charges had not been announced.
What Happened at the Damen Green Line Station?
Investigators are examining a confrontation that reportedly began after another CTA employee was attacked.
According to information released by transit workers’ union representatives and local reporting, the incident began when a passenger allegedly used pepper spray against a CTA employee. Mobley reportedly stepped in to help his coworker before the situation turned deadly.
Police said the confrontation became physical inside the station’s mezzanine area. During the altercation, Mobley suffered a stab wound to the neck.
The attacker fled west after the stabbing, prompting a police response and temporary disruption to Green Line service.
The exact sequence of events remains under investigation.
Family Remembers Mobley as a Devoted Father
Beyond his work with the CTA, Mobley was a husband and father whose family meant everything to him.
Pennie McCoach, president of Amalgamated Transit Union Local 308, said Mobley had been a union member since 2018. He leaves behind his wife of 20 years and two children, a 14-year-old and an 18-month-old.
Coworkers described him as a gentle, respectful man who cared deeply about the people around him.
Audrey Veasley, a rail janitor and union board member, recalled how his face lit up whenever he spoke about his children. She described Mobley as a gentleman and someone willing to help others.
His death has left coworkers mourning a colleague who was remembered not only for his work but also for his character and commitment to his family.
Union Calls for Stronger Safety Measures
Mobley’s death has renewed concerns about the safety of employees working across Chicago’s public transportation system.
McCoach criticized the CTA’s existing security measures and called for immediate action to better protect transit workers. Her recommendations included reviewing safety procedures, increasing security and improving employee training.
She argued that workers should not have to fear for their lives while performing their everyday duties.
The stabbing also follows the fatal shooting of CTA switch worker Kevin Barlow in June 2026. Barlow, 57, was killed near a CTA rail maintenance facility in Chicago’s Roseland neighborhood.
The two deaths have intensified calls from union representatives for greater protection for employees working at stations and other transit facilities.
McCoach also questioned whether reported declines in transit-related crime accurately reflected the experiences of workers who continued to report assaults and other safety concerns.
The CTA has expressed condolences to Mobley’s family, friends and coworkers. The agency also said it would cooperate with law enforcement and provide surveillance footage to assist investigators.
Green Line Service Resumes After Police Investigation
The stabbing disrupted service at the Damen/Lake station as authorities investigated the scene.
Green Line trains temporarily bypassed the station because of police activity. Service resumed at approximately 8 p.m. Thursday, according to transit officials.
Investigators are continuing to examine the circumstances surrounding the confrontation, including the events leading up to the stabbing.
Although a person of interest is in custody, the investigation remains ongoing, and formal charges had not been announced in the latest available reporting.
For Mobley’s family and colleagues, the loss extends far beyond a workplace tragedy. His death has also raised renewed questions about the safety of the people responsible for keeping Chicago’s public transportation system running every day.
