Deadly school shootings in U.S. history

Published On: Apr 02 2012 04:44:44 PM CDT   Updated On: Jun 10 2014 11:18:04 AM CDT

With Tuesday's school shooting in Oregon, look back at other major school shootings in U.S. history.

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Aug. 28, 2000: James Easton Kelly, 36, a University of Arkansas graduate student recently dropped from a doctoral program after a decade of study, and John Locke, 67, the English professor overseeing his coursework, are shot to death in an apparent murder-suicide.

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