Natinal Security text questions. PLEASE HEL What are the four parts of President Barack Obama’s philosophy on national security?

How did the Roman General Scipio Africanus ensure Rome’s complete control of Carthage?

Name the two major events in U. S. history that led to the development of our current systems for national security.

What is the difference between the secretary of defense and the chairman of the joint chiefs of staff?

Name and briefly describe each of the four divisions of the Department of Homeland Security. The responsibilities of the divisions are discussed throughout the unit.