Grading is the industrial and economic school of dairying. It calls to every one associated with the industry, and invites their attention and action for good. It pursuse every weakness on the dairy farm. Creamery or  Factory and transport Service. It points to errors in the cold stores and in the wholesale markets. It begins  at the beginning and ends at the end - the producer first, the consumer last.  Grading of dairy produce is now established throughout the world. Great battles have been fought with grading  as the nucleus. Conviction and success have cone by degrees, which is all the more valuable as there will be  no turning back.  Grading offers help and protection which make for health and harmony between the classes. It attacks hidden  and unwholesome methods which recoil on Intelligent and honest productions; it creates a clean atmosphere.