Proposed South Dakota raw milk regulations will make it difficult for smaller operations to continue selling the substance in the state. Department of Agriculture officials finished a third public hearing on the issue on Wednesday, saying the rules are necessary to ensure safety. A legislative committee last August had rejected the rules until it had more information on their financial impact for farmers. The State of South Dakota currently allows the sale of raw milk, though not from retail stores. Farms are allowed to sell the popular substance directly to consumers. Raw milk must also be clearly labeled as raw, but no...