Ruff v. Industrial Accident Commission

Petitioner Buff is an individual doing business as College Park Dairy. Bert Kessler was employed by Buff to drive one of his dairy trucks in the delivery of milk. Michael Moscato, a boy of fifteen years, was employed to help Kessler, his only duty being to ride on the truck and to deposit the milk at the doors and to return empty bottles to the truck. While on a regular delivery route, Kessler stopped at a service station to have the truck serviced. He drove the truck upon the hydraulic hoist and then he and Moscato walked away leaving the truck in the hands of an employee of the service…