Mark Dupree

Trust in the criminal justice system in Wyandotte County has been tainted by the actions of disgraced former KCKPD detective Roger Golubski. In an interview with KCUR's Up To Date, District Attorney Mark Dupree defended his office's review of past cases, and sought to dispel rumors about Golubski's suicide.

District Attorney Mark Dupree said he saw Golubski’s body, and the “evidence is clear” that the former Kansas City, Kansas, Police detective killed himself. Dupree also defended his long-troubled conviction integrity unit, said he believes there may be more cases of innocent men in prison and that he has hired a new director of the unit.

The Kansas Bureau of Investigation death report, obtained by KCUR through an open records request, reveals a despondent Golubski with an untraceable firearm, preparing to dodge his trial on federal charges of rape, kidnapping and sexual assault.

Wyandotte County District Attorney Mark Dupree announced Wednesday that he will not seek retrials for Cedric Warren and Dominic Moore because they didn’t receive a fair trial for a 2009 double homicide. Dupree said a former prosecutor was to blame for the wrongful conviction.

In the span of three months in 2023, Kansas City, Kansas, police shot and killed two men – John Anderton and Amaree’ya Henderson. The Unified Government and KCK police sued to keep the investigations secret.

The American Civil Liberties Union joins law firms to argue that capital trial juries in Kansas are racially discriminatory.

Brian Betts spent 25 years in prison for a crime he says he didn't commit. Lawyers allege Betts' uncle was coerced into testifying against him by former Kansas City, Kansas Police detective Roger Golubski.

Terra Morehead, who retired as a federal prosecutor last August, has agreed to turn over her law license as part of an agreement with a Kansas disciplinary board. As a Wyandotte County prosecutor in the 1990s, Morehead helped KCKPD Detective Roger Golubski frame an innocent man who spent 23 years in prison.

Terra Morehead, who retired as a federal prosecutor last August, has agreed to turn over her law license as part of an agreement with a Kansas disciplinary board. As a Wyandotte County prosecutor in the 1990s, Morehead helped KCKPD Detective Roger Golubski frame an innocent man who spent 23 years in prison.

Brian Betts, 46, says he was wrongfully convicted thanks to disgraced former KCKPD Detective Roger Golubski. Today Betts will call for new leadership of the local criminal justice system.

District Attorney Mark Dupree said Amaree’ya Henderson refused the officer’s commands to stop his car, which caught the officer in between the driver’s door and Henderson. Kansas law allows the use of deadly force if an officer is in danger and fears for his life, Dupree said.

KCK’s chief of police and the county district attorney are Black men. After years of police corruption, residents are hopeful — but worried — about how they'll handle a fatal police shooting.