Witness describes hitting panic alarm during Walmart distribution centre shooting that left at least 2 reportedly dead

A man who was at a Walmart distribution centre in Red Bluff, Calif. on Saturday described helping a woman “trapped” after a white vehicle had allegedly rammed into an entrance. He said that he then heard gunshots, prompting him to hit the panic alarm and call 911. According to reports, two people are dead, and officials reportedly shot the gunman about 15 minutes after the shooting began.