This course will provide an overview of the U.S. Department of Homeland Security and its mission to protect the American people from terrorist attacks, natural disasters, and other threats. We will examine the department's structure, roles, and responsibilities, as well as the strategies
From Wikipedia
A homeland is a place where a national or ethnic identity has formed. The definition can also mean simply one's country of birth. When used as a proper noun, the Homeland, as well as its equivalents in other languages, often has ethnic nationalist connotations. A homeland may also be referred to as a fatherland, a motherland, or a mother country, depending on the culture and language of the nationality in question.