Writing Homework Help

Looking to have a paper written
for BCJ355 – Homeland Security class, needs to be 350-500 words (1-2 pages) in
length. Times New Roman size 12. All responses must be typed double spaced.
Question is:

1.How and why was the
Department of Homeland Security established? What is the organizational
structure of DHS?

Need 3 references, including
textbook:

Introduction to Homeland
Security: Policy, Organization, and Administration
Willard M. Oliver, Nancy E. Marion, Joshua B. Hill, 2015
Jones and Bartlett

ISBN.13: 978-1-284-04583-3