The Karen Read trial is back in Norfolk Superior Court on Wednesday as crash reconstruction expert Judson Welcher is back on ...

Welcher received a report on May 8 from Shanon Burgess, his colleague, who found “new information that changed the timing,” ...

In the trial of Karen Read, accused of killing John O’Keefe, defense scrutinizes crash expert's costly experiments and ...

Judson Welcher also testified earlier in the day that Read's SUV reversed at 74% throttle around the time she's alleged to ...

So he tried to dress identically to John, but didn’t do anything else to mimic what the Commonwealth is accusing me of," Read ...

Karen Read's defense team challenges murder allegations in the death of Boston Police Officer John O'Keefe, as the ...