New Ulm’s Associated Milk Producers Incorporated is selling it’s Cass-Clay Creamery label to St. Paul-based Kemps. AMPI Senior Vice President Cheryl Meshke says the co-op has a long relationship with Kemps, and will continue to provide it’s milk for Cass-Clay. Kemps says customers will not notice any significant changes. The Cass-Clay name will remain and there are no plans for layoffs. AMPI has owned Cass-Clay since 2007.