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

Karen Read's defense attorneys cross-examine key accident expert Judson Welcher in a dizzying day of testimony.

One of the 12 jurors who acquitted Karen Read of murder said the jury strongly felt that the investigators assigned to the ...

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

Prosecutors rested their case Thursday morning after accident reconstructionist Judson Welcher finished his testimony and left the stand. Judge Beverly Cannone sent the jury out of the courtroom for a ...

The Karen Read trial was back in a Massachusetts courtroom as the prosecution called its final witness then rested its case.

CNN highlights about a dozen witnesses called over the last eight weeks, whose testimony illuminated key pieces of the ...

Judson Welcher, an accident reconstruction expert speaks on the witness stand during the Karen Read retrial at Norfolk Superior Court, Wednesday May 28, 2025, in Dedham, Mass. Greg Derr/The ...

The prosecution rested following a very short day of testimony with crash reconstructionist Judson Welcher remaining on the stand, primarily for cross examination.

Karen Read defense attorney Robert Alessi attempted to target gaps in the state's theory of how Boston Police Officer John O’Keefe died.. Crash expert Dr. Judson Welcher, a witness for the state ...

Judson Welcher, an accident reconstruction expert speaks on the witness stand during the Karen Read retrial at Norfolk Superior Court, Wednesday May 28, 2025, in Dedham, ...