Many of your sentences show up nearly word-for-word on this website: http://www.teenink.com/college_guide/college_essays/article/488008/Rhetorical-Analysis-of-the-I-Have-a-Dream-Speech/ The website is not cited in your essay. Any time you borrow info from another source, you need to cite AND use quotation marks where exact words have been appropriated. See also: You have made some small changes, but the wording in your paper is only slightly different. The trajectory of ideas, especially in the early paragraphs, is almost identical. There are some good ideas here, but very few of them are yours. Another issue: This is not a multimodal analysis, which is what the assignment requires.