Dr John Lever, University of Huddersfield (IMAGE) University of Huddersfield Caption Dr John Lever probes the extent to which farm animal welfare is part of the corporate social responsibility strategies of large food companies. Credit University of Huddersfield Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.