Sarakiisha amaanka ee gobolka Maryland ee dhaca Koonfur Bari Magaaladan Washington ayaa sheegay in maanta ay toogasho ka dhacday Dugsi Sare oo halkaasi ku yaala oo la yirahdo Great Mills High School.
Wararka ayaa sheegaya in ruuxii weerarka geystay la dilay, kahor inta aanu laba ruux dhaawicin.
Toogashooyinka ka dhaca Iskuulada ayaa dalkan Mareykanka ka noqday dood qaran, wixii ka dambeeyay 14kii bishii February ee la soo dhaafay, markii toogasho lagu dilay 17 qof Iskuul ku yaala Parkland, Florida.