A Massachusetts State Police sergeant has faced sharp questioning about the role of a now-fired trooper in the investigation ...

Massachusetts State Police sergeant's testimony in Karen Read's murder trial reveals doubts about John O'Keefe's injuries, ...

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial ...

Trooper Michael Proctor was fired for reasons unrelated to the crude text messages he sent while investigating the death of ...

Witness testimony resumes for a 12th day Thursday in the Karen Read trial as proceedings remain ahead of schedule. Read told ...

Karen Read returned to Norfolk Superior Court Thursday for another full day of testimony in her murder retrial.

John O'Keefe's injuries immediately pointed to a vehicle strike, a Massachusetts State Police sergeant testified Thursday.

C’mon on down, Mass State Police Sgt. Yuriy Bukhenik, chief of the elite Rubber Ducky Detail out in Norfolk County, and also ...

Karen Read is accused of killing her boyfriend, Boston Police Officer John O'Keefe. Here's what to know as her second trial ...

Testimony is continuing after prosecutors played angry voicemails Karen Read left John O’Keefe on the morning he died.

Prosecutors played multiple profanity-laden voicemails that Karen Read left John O’Keefe on the morning he died for jurors in ...