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

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

The case out of Dedham, Massachusetts, has turned into a yearslong whodunnit legal saga that has captivated true-crime fans ...

At least nine key witnesses remain for both the prosecution and the defense at Karen Read's second trial. Here's who they are ...

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

What happens if prosecutors don’t call key witnesses in Karen Read retrial? 03:40. After three full days of testimony from ...

Day 15 of witness testimony is expected to resume on Wednesday after testimony was cancelled on Tuesday due to ’unavoidable ...

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

The second murder trial of Karen Read, a former adjunct professor and financial analyst who is accused of causing the death ...

John O'Keefe's niece was the first witness to take the stand at Karen Read's trial Wednesday morning. The niece, who WBZ-TV will not identify by name, is now a high school junior. She was around 14 ...

Karen Read's defense team has long argued she was framed for John O’Keefe's death. Jennifer McCabe's testimony is central to ...