One California deputy is shot dead and two others injured during hours-long standoff with gunman who barricaded himself inside building
Two Kern County Sheriff's deputies were shot and a third was killed in a standoff in Wasco, California, on Sunday
Father-of-two Kern County Deputy Phillip Campas was shot and killed in the op
Deputies were responding to a 'shots fired' call on Sunday evening and encountered a shooting was happened inside a nearby home
Officials say there are people inside but it is unclear how many
The SWAT team was on scene for at least four hours as the situation unfolded