Sectionalism refers to being loyal to a certain region in a country, but not to the country as a whole.
It was "John Marshall" who established the role of the Supreme Court in judicial review, since he believed that this was a necessary measure in order to ensure a proper system of "checks and balances" in the federal government.
Planning, mad colonists, and death.
Answer: The United Nations officially came into existence on 24 October 1945
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