The Department of Homeland Security and Federal Emergency Management Agency (FEMA) APA rules demonstrating active, continuous, and meaningful interaction with your course/weekly sources and cited external scholarly sources. Specifically, your discussions need to: • Explain why the existence of the US Department of Homeland Security (DHS) is necessary in a post 9-11 world; and • Discuss the need, if there is any, to have DHS pursue both counterintelligence (CI) and emergency response management mission (e.g. FEMA’s role) when there are other federal agencies already tasked with conducting CI activities (e.g.: FBI, CIA, NCIS, AFOSI, DIA, NSA, etc.) and local and state governments already have their own emergency management response apparatus. meaningful interaction with scholarly sources scholarly-based discussion of at least 825 words of content