The eagle which they selected for the Marine emblem is a crested eagle, a type found all over the world. On the other hand, the eagle pictured on the great seal and the currency of the United States is the bald eagle, strictly a North American variety.
Both ghee and clarified butter have the milk proteins casein and whey removed and what remains is butter fat. Casein and whey are proteins in dairy that many people do not tolerate, especially people who cannot tolerate gluten. This is because gluten, whey, and casein have a similar molecular structure.
Interestingly, the study also found that fermented milk products (cheese and yogurt) significantly decreased mortality and fractures among these women. For each serving of these fermented dairy products, the rate of mortality and hip fractures was reduced by 10-15%. The researchers pin the negative effects of liquid milk on D-galactose, a breakdown product of lactose that has been shown to be pro-inflammatory. Milk has much more D-galactose than does cheese or yogurt.