DOWNTOWN BROOKLYN - A well-respected Brooklyn Law School professor is dead after she was hit by a private sanitation truck Wednesday.Police say Sara Robbins was hit while crossing Henry Street around 6:30 a.m. Residents in the area say truck drivers travel too fast and have no regard for pedestrians. At this point, police are calling Robbins? death an accident. Officials on the scene says it is unlikely the truck driver will face criminal charges.