Prosecutors allege Read hit her boyfriend, John O'Keefe, with her car outside another officer's home in January 2022 and then left him to die there during a blizzard.

Jurors in the Karen Read trial asked four questions Tuesday, one indicating they may be facing the possibility of a hung jury, but left for the day without reaching a verdict.

Jurors spent more than 20 hours deliberating in the Karen Read case. Nearly a year ago, the first trial ended in mistrial.