Damage to Karen Read’s taillight was inconsistent with striking an arm at 24 mph, ARCCA accident reconstructionist Daniel Wolfe testified.

Crime Karen Read murder trial: Digital expert testifies about ‘hos long’ search, O’Keefe’s phone data Cellebrite expert Ian Whiffin walked jurors through one of the most contentious pieces ...

ARCCA also conducted a test with a crash dummy to test if the damage to the taillight could have been consistent with hitting O’Keefe in the head.

The Karen Read case was back in court today for a hearing on the judge's "grave concern" that could impact the defense team.

ARCCA conducted a test with the Lexus going 24 mph — the speed prosecutors say it was going when it collided with O’Keefe — colliding with an arm attached to a test dummy.

He said ARCCA could only turn over the final report that he testified to in the first trial and that all the “raw data” was classified by the federal government.

Two expert witnesses for murder defendant Karen Read said that while victim John O’Keefe experienced major head trauma, the absence of other significant body injury made it unlikely a ...

Many of those text messages — between Read attorney Alan Jackson and the experts, who work for the firm ARCCA — were deleted, Robert Alessi, another lawyer for Read, admitted.

Karen Read retrial jurors could enter deliberations possibly this week as the defense’s case has already doubled its length from last year.

ARCCA also conducted a test with a crash dummy to test if the damage to the taillight could have been consistent with hitting O’Keefe in the head.

Jurors in the high-profile Karen Read trial could begin deliberations as early as Friday as defense attorney Alan Jackson called his final witness on Tuesday.

Things to know about the retrial of Karen Read in the killing of her police officer boyfriend The defense spent Friday morning questioning Daniel Wolfe of the accident reconstruction firm ARCCA.