This may be tough to watch. Two Snapchat videos taken from a south Florida high school when the shooting started. I can't imagine how these people felt. My heart aches for those that were killed. Our thoughts and prayers go out to the victims families.
Here's video of SWAT evacuating a classroom after the shooting:
My little brother just sent me this video of the swat team evacuating his classroom at stoneman douglas. So scary but glad he's safe. @nbc6 @CBSMiami @NBCNews @wsvn @CBSNews pic.twitter.com/XNTtra221q— Melody (@Melody_Ball) February 14, 2018