<span>Jerry Greenfield hails from the United States of America and is a philanthropist and businessman. </span>
The answer is Ethnic groups
This quote makes clear that there is a very clear hierarchy at the Executive Branch.
Only the truly hard decisions are left to the President. Most decisions in the Executive Branch are taken care of by people who are, as President Obama put it, "down the food chain".
True because that’s what wealthy people usually do they pass it down their family
This passage refers to the Peace of Westphalia, but is should be noted that taken out of context it could be referring to several different things within that topic itself.