21st century wire say four people include teacher two students shoot elementary school san bernardino california incident believe murder-suicide accord police shoot stem domestic violence situation.the shoot occur classroom north park school along three victims suspect believe well accord san bernardino police chief jarrod burguan.we believe murder suicide happen class room two students transport hospital chief jarrod burguan sbpdchief april 10 2017two adults decease classroom believe murder suicide believe suspect 's threat chief jarrod burguan sbpdchief april 10 2017two adults man woman dead classroom police believe suspect threat burguan said.the gunman check front office know school staff san bernardino police captain ron maass said.the two students transport hospital one via helicopter ambulance police spokesman tell reporters critical condition children believe target spokesman said.the fire department set triage assess treat victims scene law enforcement scene within seven minutes shooting.the san bernardino county sheriff department assist investigation school close least next two days police said.north park cajon hillside elementary school lockdown san bernardino campus california state university shelter-in-place order.students evacuate cal state san bernardino parent tell pick cajon high school must list students emergency contact form show photo id.this second mass shoot southern california city since december 2015. incident late categorize act terrorism marry couple open fire holiday party husband work kill 14 injure 21.initially replay deeply disturb feel terror dread felt dec2nd 15 turn scanner today ptsdawareness https //t.co/ee0xzukcxb darren espiritu sbdarren april 10 2017 tragedy strike us need work involve party san bernardino pd said.san bernardino experience surge violence 2016 include 41 percent increase homicides previous year 62 slay make 2016 city deadly year since 1995 los angeles time report continue report rt read us news 21st century wire us filessupport work subscribe become member 21wire.tv san bernardino two adults dead two injure school murder-suicide