World War II began with the German invasion of Poland - this was a very famous invasion which used blitzkrieg tactics against the Polish nation and enabled Germany to successfully and quickly gain control of Poland.
The United States has a free trade agreement with Mexico and Canada. Both of these countries constitute large trading partners for the United States, and are close.
How the government is set up, how it runs, the structure, usually the internal integrity of the government, the financial status, religious status, and the branches/legislature.
The answer to this question is "The New Kingdom"