4. Conclusion As demonstrated above, this analysis dealt with the transformation of the 9/11 Tragedy' between Event 1 and Event 8 in its linguistic report and visual images. As a result, the importance of the narrative and semiotics possessed by visual images become quite clear. First, it is evident that the visual images of television coverage possess the same narrative as linguistic reports. Second, visual images contain two or more narratives, and in turn, explain the visual image itself. In some cases, these explanations have a totally different meaning than the linguistic report, and are more exact. Third, visual images depend on linguistic expressions when the semiotics cannot be explicated or when a stronger semantic is desired. Owing to the fact that visual images provide a multi-interpretive method of understanding, linguistic expression became a device to prevent that possibility and is used in a variety of ways in today's broadcasts. The supplementary and habitual use of linguistic expressions with visual images dose have the effect of preventing wrong interpretations; however, it is also used when visual image is vague. Fourth, visual images contain signified impossible to capture in linguistic signified. This semiotics can express a scale and scope unachievable in linguistic expressions, and can possess abundant signified of sentiment and sensitivity. Because of these inherent properties of visual images, television is currently a more reliable broadcast media than newspapers. Fifth, the visual images of this tragedy are centered on the expressively rich, oppositional relationship of America and Bin Laden. system opposition of words can alsobe defined through visual images. Sixth, in ideological terms, our medial accepted linguistic reports and visual images from the American perspective , apparently ignoring the objective journalism necessary for good medial. Furthermore, there is an extreme tendency for 'partially broadcasts' that  favor America.   In conclusion, after analyzing the imagery of the 9/11 tragedy, visual images evoke narratives that differ from linguistic reports, and they possess semantics independent from linguistic structures. Of course, because of the low quality of the narrative structure in visual images, linguistic expressions must be added, and vice-versa. However, visual images alone are gradually able to transmit enough information to convey what is trying to be represented. This is a time period when the importance of the visual images of television coverage is growing.   이거 읽고 자기 생각을 영작하라는데...이게참 뭔지 모르겟어여