After seven days and 12 witnesses, it is clear Karen Read's second trial is very different from the first. "I think it's vastly different really," said WBZ Legal Analyst Katherine Loftus. Loftus watches every minute of testimony and helps break down the big legal takeaways,

The retrial of Karen Read, the Massachusetts woman accused of striking her boyfriend with her car in 2022, began this week and prosecutors have already used media interviews she’s given in the past against her in court.

Among key arguments in Read’s defense is that the injuries on John O’Keefe’s arm were marks from an apparent animal attack.