Stewart Anderson, 44, is charged with fleeing the scene after fatally striking 41-year-old Julie Stewart on Route 9 Sunday, officials said.

An outing to celebrate a birthday turned into an unfathomable tragedy for a Franklin family when an alleged drunken driver ...

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, a crash reconstructionist and biomechanical engineer, said he used data from Read's SUV and O'Keefe's cellphone to calculate the vehicle's movements during a 10-second period around ...

Read's defense attorney questioned crash reconstruction expert Judson Welcher, one of the prosecution's key witnesses, without the jury present to determine his competency to testify and the ...

Judson Welcher, an accident reconstructionist from Aperture LLC, who is key to the prosecution's case, took the stand Tuesday to begin his testimony in the Karen Read trial.

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial after a jury was unable to reach a verdict last year.

Reconstruction expert Judson Welcher testified Tuesday that Read must have had "three quarters of a full throttle" on the gas pedal.

A crash reconstruction expert has provided jurors his analysis of Karen Read’s vehicle the night her boyfriend was killed in ...

As Karen Read’s second murder trial approaches its sixth week, an accident reconstruction expert took the stand at the Norfolk Superior Court in Massachusetts. According to The Boston Globe, Judge ...

Karen Read, right, and lawyer Elizabeth Little discuss developments during Read's murder trial in Norfolk Superior Court in ...

A man has been charged in connection with a hit-and-run crash in Framingham over the weekend that left a woman dead, ...