Write a 350- to 700-word paper that identifies the federal agencies involved with homeland security.

Write a 350- to 700-word paper that identifies the federal agencies involved with homeland security.
Include the following:
A description of how the Department of Homeland Security fits within the structure of the federal government
Roles and responsibilities of the federal agencies involved in homeland security
Within the Department of Homeland Security
Outside of the Department of Homeland Security
Compare and contrast the roles of federal agencies with those of the military.
Format your paper consistent with APA guidelines.