Baron Eric de Rothschild

Baron Eric de Rothschild

Elin McCoy/Bloomberg

Baron Eric de Rothschild prepares to sing at a dinner in the vat room at Chateau Lafite Rothschild following the 10th annual 20 Sur Vin wine competition in the winery's cellar in Pauillac, France. Eight teams from Europe, Asia, and the U.S. competed at the competition; Harvard Business School's team won.