Ms. Read’s retrial on charges that she killed her boyfriend, a Boston police officer, has so far largely resembled her first, which ended in a mistrial.

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

Ian Whiffin just kind of tried to dazzle ‘em with the old BS. Or, as he put it, “I take a holistic view of the data.” ...

Cellebrite expert Ian Whiffin walked jurors through one of the most contentious pieces of evidence in Karen Read’s case ...

Expert crash reconstruction witness Dr. Daniel Wolfe received information about prior testimony and sent notes to Karen ...

Read is accused of striking John O’Keefe, her Boston police officer boyfriend, with her SUV and leaving him to die alone in a ...

Jurors in Karen Read’s second murder trial heard more testimony Tuesday about location and temperature data recorded on her ...

A friend of John O'Keefe, Jennifer McCabe met him and Karen Read out at the Waterfall bar the night before he died.

Prosecutors say Read backed her SUV into Boston Police Officer John O’Keefe outside the home of a fellow officer in January ...

Key witness Jen McCabe took the stand Tuesday in the sixth day of witness testimony in the Karen Read trial after a cellphone ...