Brian Wansink, Cornell Food and Brand Lab (IMAGE) Cornell Food & Brand Lab Caption Brian Wansink is the Director of the Cornell Food and Brand Lab and author of 'Slim by Design.' Credit Robyn Wishna 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.