Karen Read attorney Alan Jackson alleged Boston Police Officer Kelly Dever's credibility was “irreparably compromised” given her testimony.

Boston Police Commissioner Michael Cox says he “didn’t know” that one of his officers was associated with the Karen Read case, contradicting his subordinate, who testified in the retrial that he ...

High-profile defense attorney Alan Jackson, who represented Karen Read during both of her murder trials, announced during a radio interview Tuesday morning that he is joining the legal team defending ...

The letter, addressed to Boston Police Commissioner Michael Cox and obtained exclusively by 25 Investigates, alleges Officer Kelly Dever’s credibility is “irreparably compromised”.

Kelly Dever, a current Boston police officer, was called to the stand by Read’s defense team on June 2. She was working dispatch for the Canton Police Department when John O’Keefe was found dead.

Boston Police officer Kelly Dever, formerly with Canton Police, testifies during the murder retrial of Karen Read in Norfolk Superior Court, in Dedham, Mass., Monday June 2, 2025.

Boston Police officer Kelly Dever, formerly with Canton Police, testifies during the murder retrial of Karen Read in Norfolk Superior Court, in Dedham, Mass., Monday June 2, 2025.

Kelly Dever has been named the assistant superintendent of the North Canton City School District. She succeeds retiring Assistant Superintendent Debra Kennedy, who has said she plans to spend more ...

Kelly Dever, who was on duty that morning but did not play any role in the investigation, previously told the FBI that she saw two key figures in the case standing near Read's SUV in the sallyport ...