There was a shooting this morning at Great Mills High school in Maryland.
The school says the situation is contained.
The shooting allegedly took place in the art hallway.
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NBC Washington reported multiple injuries, but that was not immediately confirmed by authorities.

CNN interviewed student Jonathan Freese, a student at Great Mills High School, during the shooting incident.
WTH?
CNN speaks to a student currently in lockdown in his math class at Great Mills High School https://t.co/iMogx1rUzr
— J.D. Durkin (@jiveDurkey) March 20, 2018
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CNN asked the teenager if he could stay on the phone!… as he leaves the classroom!
CNN doing live interview with student on lockdown at the Maryland high school where school shooting was reported. He says he has to go b/c police are at the door. CNN asks if he can stay on phone even as he leaves. Strange new reality in real time reporting w/technology.
— David Nakamura (@DavidNakamura) March 20, 2018