Sherwood negligently ran into the rear of austen's car, which was stopped at a stoplight. as a result, austen received bodily injuries and her car was damaged. sherwood, arts editor for the mississippi press register, was en route from a louis armstrong concert he had covered for the newspaper. when the accident occurred he was on his way to spend the night at a friend's house. austen sued sherwood and—under the doctrine of respondeat superior—sherwood's employer, the mississippi press register. who is liable? explain