United States Department of Agriculture (USDA) Biography
Pro to the question "Is Drinking Milk Healthy for Humans?"
"Consuming milk and milk products provides health benefits—people who have a diet rich in milk and milk products can reduce the risk of low bone mass throughout the life cycle. Foods in the milk group provide nutrients that are vital for health and maintenance of your body. These nutrients include calcium, potassium, vitamin D, and protein."
"Inside the Pyramid: Milk - Health Benefits and Nutrients," www.usda.gov (accessed Mar. 19, 2007)