AS we learn more and more about the devastating shooting Florida, news that an armed school deputy had rushed to the high school building as hundreds of terrified students ran for there lives, but the school deputy sat outside for about four minutes and never went inside.
The deputy, Scot Peterson, was under investigation for his response to the shooting and has since decided to resign his post according to Broward County Sheriff Scott Israel.
"It's devastating," Israel said during a Thursday news conference. "I'm sick to my stomach.
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Two other deputies are also under investigation , for more information USA TODAY