Daniel Michael Wolfe, director of accident reconstruction with ARCCA, Inc, is questioned by defense attorney Alan Jackson during the murder trial for Karen Read at Norfolk Superior Court, in Dedham, Mass., Monday, June 24, 2024. Read is accused of backing her SUV into her Boston Police officer boyfriend, John O'Keefe, and leaving him to die in a blizzard in Canton, in 2022. (Pat Greenhouse/The Boston Globe via AP, Pool)