Multiple people injured after a school shooting in San Bernardino

Multiple people were injured Monday morning following a shooting at North Park Elementary School in San Bernardino, CA. Two adults were killed and two students were airlifted to the local hospital and are in unknown conditions, according to San Bernardino police Lt. Vicki Cerrantes. One of the adults involved was a teacher at the school said San Bernardino Unified School District spokeswoman Maria Garcia. This is the second mass-shooting incident in the past two years, with the first on coming back in December of 2015 when a couple barged into a office Christmas party and opened fire, killing 14 people before they were killed by police.