Ben & Jerry’s has made changes to the corporate governance rules for its board, moves that will lead to the departure of its chair. The changes are intended “to preserve and enhance the brand's historical social mission and safeguard its essential integrity”, the US business said. Ben & Jerry's is now part of the new The Magnum Ice Cream Company, the publicly listed ice-cream business spun off by Unilever earlier this month. Ben Cohen, one of the co-founders of Ben & Jerry and who sold the business to ...