Keywords: dump truck driver, lumbar spine injury, measure of damages, negligence, rock dumped in back of truck, whether plaintiff injured back in the manner alleged This content is restricted to site members (it's free to register). If you are an existing user, please log in. New users may register below.Existing Users Log InUsername or EmailPassword Remember Me New User RegistrationChoose a Username*First Name*Last Name*Phone*Email*CompanyPassword**Required field