我这儿再补充一些在 imdb 上看来关于 breaking bad 的 trivia： lead actor bryan cranston stated in an interview that the term breaking bad is a southern colloquialism and it.

What Does ‘Active Shooter’ Really Mean? The New York Times

Columbine 25 Years Later Impact Rachel's Challenge
Columbine 25 Years Later Impact Rachel's Challenge

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What Does ‘Active Shooter’ Really Mean? The New York Times
What Does ‘Active Shooter’ Really Mean? The New York Times

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The legacy of the Columbine shooting 25 years later The Burnes Center
The legacy of the Columbine shooting 25 years later The Burnes Center

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