Who can help me with the Just War theory?

Who can help me with the Just War theory?

Just War Theory 

Read Chapter 1 through Chapter 3 of The Ethics of War and Peace: An Introduction to Legal and Moral Issues. Answer the following:

1. Explain what you believe to be the four most important tenets from the Just War Theory of Cicero, Saint Ambrose, or Saint Augustine.
2. Explain how these four tenets provide an ethical/moral justification for the use of force.
3. Apply these four tenets to the U.S. invasion of Iraq and explain how they have both succeeded and failed in their justification for the use of force to the American public.

The paper must be two pages in length and formatted according to APA style.

Carefully review the 
Grading Rubric for the criteria that will be used to evaluate your assignment.