Karen Read is charged with second-degree murder, manslaughter and leaving the scene of a crime in the death of John O'Keefe.

Karen Read is accused of killing her Boston police officer boyfriend, John O'Keefe. Her first trial ended in a hung jury.

The Karen Read trial is now in the hands of the defense, which is set to call its first witness today. The prosecution rested ...

Karen Read’s defense is set to call its first witness on Friday, marking a new phase in her retrial in the killing of John ...

The prosecution is resting in the second trial of Karen Read after attorneys for the state of Massachusetts took a more ...

Thursday's testimony in the Karen Read trial concluded. Catch a recap of the day here as the prosecution rested its case.

Elizabeth Laposata is a clinical associate professor of pathology and laboratory medicine at Brown University's Warren Alpert ...

After six weeks and dozens of witnesses, Massachusetts prosecutors retrying Karen Read on a murder charge in the widely ...

Judson Welcher, an accident reconstructionist from Aperture LLC, who is key to the prosecution's case, took the stand Tuesday ...

Karen Read's defense is set to call its first witness on Friday, marking a new phase in her retrial in the killing of John O'Keefe, her off-duty Boston police officer boyfriend whose body was found ...