Read is accused of backing her SUV into her Boston police officer boyfriend, John O’Keefe, and leaving him for dead.

Read is accused of backing her SUV into her Boston police officer boyfriend, John O’Keefe, and leaving him for dead.

The high-profile Karen Read trial is back inside a Dedham, Massachusetts courtroom with more witness testimony.

Read is accused of striking her Boston police officer boyfriend with her SUV and leaving him to die alone in a blizzard.

Canton Fire Department paramedic Timothy Nuttall shows how to do a Carotid Pulse at Karen Read's second murder trial at ...

The forensic scientist will continue her testimony under cross-examination when the trial resumes at 9 a.m. Thursday. Read, ...

Maureen Hartnett, a state crime lab analyst, testified that she found a hair and pieces of glass on Read's SUV.

The ongoing trial is Read’s second; her first murder trial ended in a high-profile mistrial last July after jurors returned ...

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

O’Keefe’s niece was just 14 years old when her uncle “JJ” died. She took the stand in Karen Read's murder retrial Wednesday.

O'Keefe's niece is his sister Kristen's daughter. Kristen died of a brain tumor in 2013, and her husband died shortly after ...

Surveillance video footage from March shows him yelling and gesticulating at a surveillance camera in a Canton pizza shop ...