Rebecca Grossman floored her high-powered Mercedes SUV on a quiet residential street, speeding up to 81 mph and barely braking before fatally striking two boys in a Westlake Village crosswalk, a veteran crash investigator testified at the L.A. socialite's murder trial Wednesday.
Rebecca Grossman floored her high-powered Mercedes SUV on a quiet residential street, speeding up to 81 mph and barely braking before fatally striking two boys in a Westlake Village crosswalk, a veteran crash investigator testified at the L.A. socialite's murder trial Wednesday.