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Coralville Man Charged with Wife's Murder Faces Competency Evaluation
Arraignment postponed as state reviews defendant's mental capacity to stand trial
Published on Feb. 4, 2026
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The arraignment of a 47-year-old Coralville man charged with first-degree murder in the death of his wife has been postponed until the state can complete a competency evaluation to determine if he is able to assist in his own defense. James Martin was arrested on January 16 and charged with killing his wife, Amber Nicole Martin, in their home.
Why it matters
Competency evaluations are an important part of the judicial process, ensuring defendants are mentally fit to stand trial and participate in their own defense. This case highlights the complexities that can arise when mental health is a factor in a criminal case.
The details
According to court documents, Martin's defense attorney filed a motion arguing that he is unable to perform the reasoning and judgment necessary to consider pleas or make other decisions required to assist in his defense. The court has ordered a competency evaluation, which is scheduled for March 13. If Martin is found incompetent, the criminal proceedings will be suspended indefinitely and he will be placed in a treatment program.
- James Martin was arrested on January 16, 2026 and charged with first-degree murder.
- Martin's arraignment was originally set for February 6, 2026.
- The competency evaluation is scheduled for March 13, 2026.
The players
James Martin
A 47-year-old Coralville resident charged with first-degree murder in the death of his wife, Amber Nicole Martin.
Amber Nicole Martin
The victim, James Martin's wife, who was killed in their Coralville home.
Sarah Hradrek
James Martin's defense attorney, who filed a motion arguing he is unable to assist in his own defense.
Kristen Silver
The Johnson County Public Information Officer.
What’s next
The court will determine Martin's competency to stand trial following the evaluation scheduled for March 13, 2026.
The takeaway
This case highlights the importance of competency evaluations in the judicial process, ensuring defendants are mentally fit to participate in their own defense. The outcome of the evaluation will determine the next steps in Martin's case and whether the criminal proceedings will continue or be suspended indefinitely.
