Testimony resumed Friday in Karen Read’s second murder trial, as the Massachusetts woman’s defense team called it's first witness to the stand.
Matthew DiSogra, an engineer in the field of accident reconstruction, cast doubt on the timeline laid out by one of the prosecution's key witnesses, forensic scientist Shanon Burgess.
DiSogra's testimony comes a day after prosecutors finished highlighting evidence they believe showed that Read, 45, struck her Boston police officer boyfriend, John O’Keefe, with her SUV and left him for dead in the snow outside another cop's home after a night of heavy drinking with friends in 2022.
The former finance professor has been charged with second-degree murder, manslaughter and leaving the scene of a crime.
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