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apr 20, 1999 - Columbine High School Shooting

Description:

The Columbine shooting was the mark of when people started acting differently. Although there were shootings before then, this was the beginning of lots more shootings.

Added to timeline:

Major School Shootings and Gun Laws

BySoccerjj
27 May 2019
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305

Date:

apr 20, 1999
Now
~ 26 years ago
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