Thousands of foster children in the state are at risk of being moved from their homes. That’s after a major insurer for foster family agencies says it will no longer cover these organizations, starting this month. These agencies recruit and oversee foster parents, and without insurance, they can’t operate.Reporter: Elly Yu, LAist  California needs to do more to contain bird flu on dairy cattle ranches. That's what one infectious disease expert says, as state health officials investigate the first two confirmed human cases of bird flu in the state.Reporter: Keith Mizuguchi, The California Report Learn more about your ad choices. Visit megaphone.fm/adchoices