Arapahoe High School by ROBERT WELLER Reuters provides this image where the latest fatal school shooting in the nation occurred.

Some writers on Allvoices argue often that it is impossible to stop school or other gun violence. They may be right. The public already knows that in nearly every school massacre the killer or killers had tipped their hand..That goes for the Aurora theater shooter also..................Perhaps school shootings are unstoppable

In his post, Rust says the high school's administration is responsible for a "lack of action."

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