Tragically, the heavily traveled tourist route became the site of the worst natural disaster in Colorado's history during a catastrophic flash flood in July 1976.

不幸的是，在1976年7月的一场特大洪水中，这条游人如织的道路上发生了科罗拉多州历史上最惨痛的自然灾害。

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In 2005, as Katrina became the single most catastrophic natural disaster in U.S. history, Nagin took center stage on behalf of victims when he excoriated the slow pace of federal and state relief efforts, even using profanities.

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