Judge Denies Plea Deal in Murder-for-Hire Case Involving Former CHP Captain

Thomas O'Donnell accused of killing husband of ex-California Highway Patrol officer in multi-state plot

Apr. 10, 2026 at 4:42pm

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An extreme close-up photograph of a single bullet casing on a dark surface, lit by a harsh, direct camera flash, conceptually representing the forensic evidence in a murder-for-hire investigation.A single bullet casing becomes the chilling focus in a murder-for-hire case involving a former California Highway Patrol captain.Today in Sacramento

A Kentucky judge has rejected a plea deal for Thomas O'Donnell, who was accused of killing the husband of a former California Highway Patrol captain in a murder-for-hire plot spanning three states. O'Donnell was prepared to plead guilty to conspiracy to commit the murder of Michael Harding, but the judge denied the agreement, saying he wants the case to go to trial and for someone to be held accountable for Harding's death.

Why it matters

This case highlights the complex legal and ethical issues surrounding murder-for-hire plots, especially when they involve law enforcement officials. The judge's decision to reject the plea deal suggests a desire for full accountability and transparency in the judicial process.

The details

Prosecutors say O'Donnell was hired by Julie Harding, Michael's estranged wife and a former CHP captain, to kill her husband. Julie Harding died by suicide at the Tennessee home she shared with Michael Harding shortly after he was found dead, and O'Donnell was charged in connection with the murder. Prosecutors claim O'Donnell lured Michael to a vacant home in Burkesville, Kentucky, under the guise of doing an HVAC job, where O'Donnell shot and killed him on September 19, 2022.

  • The murder of Michael Harding occurred on September 19, 2022.
  • Julie Harding died by suicide at the Tennessee home she shared with Michael Harding not long after he was found dead.
  • On Friday, a Kentucky judge rejected the plea deal for Thomas O'Donnell.

The players

Thomas O'Donnell

The man accused of killing Michael Harding in a murder-for-hire plot.

Julie Harding

The estranged wife of Michael Harding and a former California Highway Patrol captain, who prosecutors say hired O'Donnell to kill her husband.

Michael Harding

The husband of Julie Harding, who was shot and killed in Kentucky in September 2022.

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What’s next

The judge has ordered the case against Thomas O'Donnell to go to trial, where he will face charges of criminal conspiracy to commit murder and evidence tampering.

The takeaway

This case highlights the need for thorough investigation and accountability in murder-for-hire plots, especially when they involve law enforcement officials. The judge's decision to reject the plea deal suggests a commitment to ensuring justice is served in this complex and tragic case.