In the Karen Read trial in Dedham, an “expert” witness testified that his lackluster company has been paid about $400,000 for ...

Defense attorneys grilled a crash reconstruction expert on his methods Wednesday as Karen Read’s second murder trial pushed through its sixth week. Read, 45, is accused of backing her SUV ...

Defense attorneys grilled a crash reconstruction expert on his methods during the sixth week of Karen Read’s second murder ...

Judson Welcher, a crash reconstruction expert called by the prosecution, is back on the stand for a second day of testimony ...

Jurors saw bizarre photos of the accident deconstructionist, who is expected to be the government's last witness in the blockbuster Massachusetts trial, wearing clothing similar to what Boston Police ...

The prosecution in Karen Read’s murder retrial filed a motion on Wednesday asking Judge Beverly Cannone to remove a key piece ...

Prosecutors’ crash reconstruction expert testified about the sudden acceleration Read’s SUV made and what injuries are ...

A crash reconstruction expert who on Tuesday provided jurors his analysis of Karen Read’s vehicle the night her Boston police officer boyfriend was killed is expected back on the stand.

Prosecutors in Karen Read's trial use crash expert data to support claims she hit boyfriend John O’Keefe with her SUV as ...

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

Judson Welcher, an accident reconstructionist from Aperture LLC, who is key to the prosecution's case, took the stand Tuesday ...