In America the leading policy formulators for dairy ascribe a certain omniscience to the "market." Omniscience is the property of having complete or maximal knowledge.
Well, it would seem that a certain buyer of milk, who makes Cheddar, thinks (is certain) its suppliers can make milk with block Cheddar on the CME at $1.39. Most anyone who cares to know, knows there is a near perfect correlation between CME block prices and dairy farm milk price.
So, if you put it all together, you must conclude Idaho is the best state to have a dairy operation - and that Washington D.C. is the best place to take a nap.