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In this Sept. 3, 2017, image distributed on Monday, Sept. 4, 2017, by the North Korean government, North Korea's leader Kim Jong Un holds a meeting of the ruling party's presidium. North Korea claimed a "perfect success" for its most powerful nuclear test so far, a further step in the development of weapons capable of striking anywhere in the United States. Independent journalists were not given access to cover the event depicted in this image distributed by the North Korean government. The content of this image is as provided and cannot be independently verified. (Korean Central News Agency/Korea News Service via AP)
In this Sept. 3, 2017, image distributed on Monday, Sept. 4, 2017, by the North Korean government, North Korea's leader Kim Jong Un holds a meeting of the ruling party's presidium. North Korea claimed a "perfect success" for its most powerful nuclear test so far, a further step in the development of weapons capable of striking anywhere in the United States. Independent journalists were not given access to cover the event depicted in this image distributed by the North Korean government. The content of this image is as provided and cannot be independently verified. (Korean Central News Agency/Korea News Service via AP)

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