Presentation- Government agencies Explain the Missions of Specific Government Agencies: A number of government agencies are involved in securing the United States from man-made and natural threats. You are a staff officer in the Department of Homeland Security preparing to brief a new political appointee. Prepare a PowerPoint slide briefing with an explanation of the missions of at least five government agencies involved in securing the United States. Incorporate appropriate animations, transitions, and graphics as well as “speaker notes” for each slide and conclusion. The speaker notes may be comprised of brief paragraphs or bulleted lists. Length: 10-15 slides (with a separate reference slide) Notes Length: 50-100 words for each slide Be sure to include citations for quotations and paraphrases with references in APA format and style.