Essay from the year 2014 in the subject History - America, grade: 78, , language: English, abstract: This paper examines the need of the United States of America to have an enemy which it can focus upon. The author chronologically examines the different enemies the US faced since the year 1765 and the American Revolutionary War or American War of Independence. He analyses the form, function and evolution of these enemies over time. Furthermore, this paper also touches the economic aspect of military spending.