Retired Canton PD Lt. Paul Gallagher takes the stand and says no witness ever suggested that John O'Keefe had been in a fight.

Paul Gallagher told prosecutor Hank Brennan on redirect that he had no information to suggest anyone had changed the angle on ...

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial ...

A retired police officer who used red Solo cups to collect blood at the crime scene is expected to continue testifying in the trial of Karen Read.

Paramedic Katie McLaughlin testified that Karen Read repeatedly said "I hit him" while talking about John O'Keefe, but is she believable?

Retired Lt. Paul Gallagher testified Monday about using a leaf blower and red Solo cups to process the crime scene in the Karen Read case.

The high-profile Karen Read trial is continuing inside Norfolk Superior Court in Dedham with a 10th day of witness testimony.

Former Canton police lieutenant in Karen Read investigation testifies about ordering a leaf blower, red Solo cups and a Stop ...

Retired Canton Police Lieutenant Paul Gallagher, the ranking officer who was in charge of John O’Keefe’s death, is expected back on the stand Tuesday on Day 10 of Karen Read’s retrial. WATCH LIVE: ...

Karen Read ‘s second trial in connection with the death of her boyfriend, Boston police officer John O’Keefe, continues on ...

Retired Canton police Lt. Paul Gallagher is expected back on the stand at the Karen Read murder trial on Tuesday.

On Monday, jurors heard from a crime lab technician, as well as a paramedic who was one the first responders called to Fairview Road the night John O’Keefe was found. Defense lawyer David Yanetti ...