It would be "China" that <span>John Hay negotiated with to establish the open door policy, since trading with China greatly benefitted the United States (and China as well to some extent). </span>
Answer:
The explorer Christopher Columbus made four trips across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he stumbled upon the Americas
Lincoln's immortal words became the VA motto in 1959, when the plaques were installed, and can be traced to Sumner G. Whittier, administrator of what was then called the Veterans Administration.
Answer: Human rights?
Explanation: I wouldn't be sure, that's the first thing that came to mind