Answer: The British?
Explanation: I searched it up
A special-purpose government.
My answer -
From the Middle East, is where they learned about it.
p.s
Happy to help you have an AWESOME!!!! day XD
Oil is definitely a big factor in the US's involvement in the Middle East. It is arguable that the first large-scale US Military operation on the Middle East was Operation Desert Storm. We see a lot of fighting over oil in this period of war. In addition to oil, Iran has nuclear weapons, and thus makes the US on automatic alert. I hope this helped !
Racial feelings with freed slaves
A major challenge during the Reconstruction was a lack of political focus which led to a failure to solve sectional wounds. It also resulted in the elimination of the freed slaves' newly gained civil liberties and ultimately failed to bring about long-term racial integration.