An attorney representing a 49-year-old woman and her 8-year-old daughter filed a lawsuit Wednesday over an auto accident involving Sonnenschein partner Paul Glad. According to the lawsuit, Glad was under the influence of OxyContin at the time of the accident that resulted in the mother losing one leg above the knee. Glad allegedly rammed into a group of parents and children selling Girl Scout cookies outside a store in Burlingame, Calif.