In a short paragraph, provide some background information on the Cold War.
What was the Cold War? Who was involved? When did it happen? Where did it take place?

Cold War, the open yet restricted rivalry that developed after World War II between the United States and the Soviet Union and their respective allies. The Cold War was waged on political, economic, and propaganda fronts and had only limited recourse to weapons. The Cold War was the tense relationship between the United States (and its allies), and the Soviet Union (the USSR and its allies) between the end of World War II and the fall of the Soviet Union. 1947 – 1991. United United States, Soviet Union, Europe, Vietnam, Cuba, Korea, Latin America, Greece, East Asia, South America

given all the practice it takes to become proficient at writing up ncoer's, , awards, and conselings as well as learning how to become a well rounded   leader , and managing different types of people

explanation:

may i ask what challenges?