According to the text, “the chief purpose of the nation’s foreign policy is protection of the U.S. security in an often-hostile world.” Name and define what is meant by at least 3 of the 5 foreign sec

According to the text, “the chief purpose of the nation’s foreign policy is protection of the U.S. security in an often-hostile world.” Name and define what is meant by at least 3 of the 5 foreign security policies that have governed the United States.

Note: Your response should be a minimum of 50 words and include the citation of your source, using MLA style (including “in-text” citation). No part of the citation will be included in the word count.