Donna shares information about one of her favorite subjects: milk! Spring grass makes happy cows. Cows on pasture make good milk. We talk about pasteurization, homogenization, organic milk, and raw milk. Donna talks about raw milk cheeses, goats, and grocery store labels in the dairy aisle. We celebrate butter with a poem by A.A. Milne and contemplate some words of farming wisdom from the Kentucky author Wendell Berry.